730653004: Entire posterior cerebral artery P1 segment (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\...

\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Body organ structure\Blood vessel structure (body structure)\...

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

\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\...

\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\...

\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of subdivision of organ system (body structure)\Entire subdivision of organ system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Regional cardiovascular structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Cardiovascular system subdivision\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Blood vessel structure (body structure)\Arterial 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Vascular structure of head and/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Systemic circulatory system structure\Cerebrovascular system structure\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body system structure\Structure of cardiovascular system (body structure)\Arterial system structure\Arterial 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Body tissue structure\Structure of soft tissue (body structure)\Blood vessel structure (body structure)\...

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

\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Systemic vascular structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\...

\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Arterial structure\Systemic arterial structure\Non-coronary systemic artery structure\Non-coronary non-aorta systemic artery structure\...

\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Structure of artery of head, neck AND/OR brain\Structure of precerebral and/or intracranial artery (body structure)\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

\Body region structure\Structure of half of body lateral to midsagittal plane (body structure)\Structure of half of head lateral to midsagittal plane (body structure)\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Structure of half of body lateral to midsagittal plane (body structure)\Structure of carotid and/or cerebral and/or subclavian artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)
\Body region structure\Regional blood vessel structure (body structure)\Vascular structure of head and/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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 branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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 cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or neck (body structure)\Structure of artery of head, neck AND/OR brain\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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/or 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\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Structure of subregion of head\Structure of half of head lateral to midsagittal plane (body structure)\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Vascular structure of head\Structure of artery of head\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\Branch of basilar artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\Structure of branch from circle of Willis (body structure)\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\Structure of cerebral artery\Structure of posterior cerebral artery\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (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\Head part\Intracranial structure\Intracranial vascular structure\Structure of intracranial artery\Structure of circle of Willis\Posterior cerebral artery P1 segment\Entire posterior cerebral artery P1 segment (body structure)

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2017. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

3460310018 Entire posterior cerebral artery P1 segment (body structure) en Fully specified name Active Only initial character case insensitive (core metadata concept) SNOMED CT core
3460311019 Entire posterior cerebral artery P1 segment en Synonym (core metadata concept) Active Only initial character case insensitive (core metadata concept) SNOMED CT core
1024421000241118 segment P1 entier de l'artère cérébrale postérieure fr Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT Switzerland NRC maintained Module

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Entire posterior cerebral artery P1 segment (body structure)	Is a	Posterior cerebral artery P1 segment	true	Inferred relationship	Some
Entire posterior cerebral artery P1 segment (body structure)	Laterality	Side	true	Inferred relationship	Some

Inbound Relationships

Type

Active

Source

Characteristic

Refinability

Group

Reference Sets

Lateralizable body structure reference set (foundation metadata concept)