Status: current, Sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core
Descriptions:
Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group |
Metastatic malignant neoplasm to anterior wall of nasopharynx (disorder) | Is a | False | Primary malignant neoplasm of anterior wall of nasopharynx | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Primary squamous cell carcinomas of anterior wall of nasopharynx | Is a | True | Primary malignant neoplasm of anterior wall of nasopharynx | Inferred relationship | Existential restriction modifier (core metadata concept) | |
Primary undifferentiated carcinoma of anterior wall of nasopharynx (disorder) | Is a | True | Primary malignant neoplasm of anterior wall of nasopharynx | Inferred relationship | Existential restriction modifier (core metadata concept) |
This concept is not in any reference sets