181314001: Entire posterior communicating artery (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure (body structure)\Anatomical structure\...

\Structure of anatomical cluster (body structure)\Structure of anatomical compartment (body structure)\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\...

\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)

\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Body organ structure\Entire body organ (body structure)\Entire blood vessel\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Entire body organ (body structure)\Entire blood vessel\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Entire blood vessel\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Entire blood vessel\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Arterial structure (body structure)\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body organ structure\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Physical anatomical entity\Material anatomical entity\Entire body organ (body structure)\Entire blood vessel\...

\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)

\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)

\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Cardiovascular system subdivision\Cerebrovascular system structure (body structure)\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system\Cardiovascular system subdivision\Cerebrovascular system structure (body structure)\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure (body structure)\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure (body structure)\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Entire blood vessel\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Entire blood vessel\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure (body structure)\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Cerebrovascular system structure (body structure)\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Cerebrovascular system structure (body structure)\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure (body structure)\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Body tissue structure\Structure of soft tissue (body structure)\Structure of lymphatic vessel and/or blood vessel (body structure)\Blood vessel structure (body structure)\...

\Entire blood vessel\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Entire blood vessel\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)

\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\...

\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\...

\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\...

\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)

\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Arterial structure (body structure)\Entire artery\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Arterial structure (body structure)\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

\Body region structure\Structure of half of body lateral to midsagittal plane\Structure of half of head lateral to midsagittal plane\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Vascular structure of head and neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Head region structure\Structure of half of head lateral to midsagittal plane\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Vascular structure of head\Blood vessel of head (body structure)\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Vascular structure of head\Structure of artery of head\Entire artery of head (body structure)\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\Entire intracranial artery (body structure)\Entire posterior communicating artery (body structure)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of head and/or neck (body structure)\Head structure (body structure)\Head part\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Structure of posterior communicating artery (body structure)\Entire posterior communicating artery (body structure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

280274015 Entire posterior communicating artery en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

564547013 Entire posterior communicating artery (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

3335338019 Entire posterior communicating artery (PCA) en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

280274015 Entire posterior communicating artery en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

280274015 Entire posterior communicating artery en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

280275019 Posterior communicating artery en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

564547013 Entire posterior communicating artery (body structure) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core

564547013 Entire posterior communicating artery (body structure) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1221733010 PCOM - Posterior communicating artery en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1221733010 PCOM - Posterior communicating artery en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1221734016 PCoA - Posterior communicating artery en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1221734016 PCoA - Posterior communicating artery en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1221735015 PCA - Posterior communicating artery en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1221735015 PCA - Posterior communicating artery en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

3335338019 Entire posterior communicating artery (PCA) en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core

1064821000241111 artère communicante postérieure entière fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

1064821000241111 artère communicante postérieure entière fr Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Entire posterior communicating artery (body structure)	Is a	Entire intracranial artery (body structure)	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Entire posterior communicating artery (body structure)	Is a	Structure of posterior communicating artery (body structure)	true	Inferred relationship	Existential restriction modifier (core metadata concept)
Entire posterior communicating artery (body structure)	partie de	Entire circle of Willis	false	Additional relationship (core metadata concept)	Existential restriction modifier (core metadata concept)
Entire posterior communicating artery (body structure)	Laterality	Side	true	Inferred relationship	Existential restriction modifier (core metadata concept)

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)