Persistent primitive trigeminal artery demonstrated by vertebral arteriography.
D001488:Basilar Artery / Q000002:abnormalities*; D002114:Calcinosis; D002339:Carotid Arteries / Q000002:abnormalities* / Q000000981:diagnostic imaging; D002404:Catheterization; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging*; D006801:Humans; D002542:Intracranial Embolism and Thrombosis / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011859:Radiography; D013348:Subclavian Artery; D014711:Vertebral Artery / Q000000981:diagnostic imaging*