title: Internal carotid origin of a tortuous posterior cerebral artery. A cause of ophthalmoplegia.
mesh_terms: D002343:Carotid Artery, Internal / Q000002:abnormalities*; D002533:Cerebral Angiography; D002536:Cerebral Arteries / Q000002:abnormalities*; D000013:Congenital Abnormalities / Q000150:complications / Q000000981:diagnostic imaging; D004106:Dilatation; D006801:Humans; D008297:Male; D008875:Middle Aged; D009886:Ophthalmoplegia / Q000209:etiology*