title: Megadolichobasilar anomaly causing brainstem syndrome. A case report.
mesh_terms: D001488:Basilar Artery / Q000002:abnormalities*; D001933:Brain Stem; D002530:Cerebellopontine Angle; D002533:Cerebral Angiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D013577:Syndrome