Cerebral arterial ectasia with vertebral aneurysm.
D002539:Cerebral Arterial Diseases / Q000000981:diagnostic imaging*; D004108:Dilatation, Pathologic; D005260:Female; D006801:Humans; D002532:Intracranial Aneurysm / Q000000981:diagnostic imaging*; D008875:Middle Aged; D011859:Radiography; D014711:Vertebral Artery / Q000000981:diagnostic imaging*