1197276007: Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

SNOMED CT Concept\Clinical finding (finding)\...

\Head finding (finding)\Mass of head (finding)\Neoplasm of head\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Head finding (finding)\Mass of head (finding)\Neoplasm of head\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Head finding (finding)\Disorder of head (disorder)\Neoplasm of head\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Head finding (finding)\Disorder of head (disorder)\Neoplasm of head\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Head finding (finding)\Disorder of head (disorder)\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

\Digestive system finding (finding)\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Finding of pharynx\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Digestive system finding (finding)\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of head (finding)\Neoplasm of head\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Mass of head (finding)\Neoplasm of head\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Squamous cell carcinoma of head and/or neck\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of head\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of body region\Mass of head and/or neck (finding)\Neoplasm of head and neck\Neoplasm of head\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of digestive structure\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Mass of body structure\Hematologic neoplasm\Neoplasm affecting hematopoietic structure (disorder)\Neoplasm of lymphoid system structure (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Ear, nose and throat finding\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Upper respiratory tract finding\Finding of pharynx\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Mass of pharynx (finding)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Mass of respiratory structure\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Respiratory finding\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant epithelial neoplasm (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant epithelial neoplasm (disorder)\Squamous cell carcinoma (disorder)\Squamous cell carcinoma of head and/or neck\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant epithelial neoplasm (disorder)\Squamous cell carcinoma (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Primary malignant neoplasm (disorder)\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Squamous cell carcinoma of head and/or neck\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Malignant neoplastic disease (disorder)\Malignant neoplasm of head and/or neck (disorder)\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of upper aerodigestive tract (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Squamous cell carcinoma of head and/or neck\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Malignant neoplasm of head and/or neck (disorder)\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of head\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of head and neck\Neoplasm of head\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Hematologic neoplasm\Neoplasm affecting hematopoietic structure (disorder)\Neoplasm of lymphoid system structure (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Neoplasm and/or hamartoma (disorder)\Neoplastic disease\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of immune structure (disorder)\Disorder of lymphoid system (disorder)\Neoplasm of lymphoid system structure (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of immune structure (disorder)\Disorder of lymphoid system (disorder)\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of hematopoietic structure (disorder)\Neoplasm affecting hematopoietic structure (disorder)\Neoplasm of lymphoid system structure (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of hematopoietic structure (disorder)\Disorder of lymphoid system (disorder)\Neoplasm of lymphoid system structure (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of hematopoietic structure (disorder)\Disorder of lymphoid system (disorder)\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of lymphatic system\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Hematologic neoplasm\Neoplasm affecting hematopoietic structure (disorder)\Neoplasm of lymphoid system structure (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Malignant neoplasm of digestive system (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Neoplasm of digestive system\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Neoplasm of digestive tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Malignant neoplasm of lip, oral cavity and pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive tract (disorder)\Disorder of upper digestive tract (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Malignant neoplasm of digestive organ\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Neoplasm of digestive organ (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of digestive system (disorder)\Disorder of digestive organ (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary squamous cell carcinoma of respiratory system (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Malignant neoplasm of respiratory system (disorder)\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Neoplasm of respiratory system (disorder)\Neoplasm of respiratory tract\Primary malignant neoplasm of respiratory tract\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of body system\Disorder of respiratory system (disorder)\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Malignant neoplasm of ear, nose, and/or throat\Primary malignant neoplasm of ear, nose AND/OR throat (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Tumour of ear, nose and throat\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Malignant neoplasm of upper respiratory tract (disorder)\Primary malignant neoplasm of upper respiratory tract\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Neoplasm of upper respiratory tract\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant epithelial neoplasm of pharynx (disorder)\Squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary squamous cell carcinoma of pharynx (disorder)\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Malignant neoplasm of pharynx (disorder)\Primary malignant neoplasm of pharynx\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Lesion of pharynx (disorder)\Neoplasm of pharynx\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Ear, nose and throat disorder\Disorder of upper respiratory system (disorder)\Disorder of pharynx\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of head (disorder)\Neoplasm of head\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of head (disorder)\Neoplasm of head\Primary malignant neoplasm of head\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)
\Disease\Disorder of head (disorder)\Disorder of tonsil AND/OR adenoid (disorder)\Neoplasm of Waldeyer's ring\Malignant neoplasm of pharyngeal lymphoid ring (disorder)\Primary malignant neoplasm of Waldeyer's ring\Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)

Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 28-Feb 2022. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

4697132011 Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

4697133018 Primary squamous cell carcinoma of Waldeyer ring en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

4697134012 Primary squamous cell carcinoma of pharyngeal lymphoid ring en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Is a	Primary squamous cell carcinoma of pharynx (disorder)	true	Inferred relationship	Some
Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Is a	Primary malignant neoplasm of Waldeyer's ring	true	Inferred relationship	Some
Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Finding site	Structure of pharyngeal lymphoid ring (body structure)	true	Inferred relationship	Some	1
Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Associated morphology	Squamous cell carcinoma (morphologic abnormality)	true	Inferred relationship	Some	1
Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Pathological process (attribute)	Malignant proliferation of primary neoplasm (qualifier value)	true	Inferred relationship	Some	1

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Primary squamous cell carcinoma of pharyngeal tonsil (disorder)	Is a	True	Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Inferred relationship	Some
Primary squamous cell carcinoma of lingual tonsil (disorder)	Is a	True	Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Inferred relationship	Some
Primary squamous cell carcinoma of palatine tonsil	Is a	True	Primary squamous cell carcinoma of pharyngeal lymphoid ring (disorder)	Inferred relationship	Some

This concept is not in any reference sets