Pneumoencephalographic findings suggesting aneurysm of the vertebral-basilar junction. Differentiation of cases simulating mass lesions.
D000328:Adult; D001488:Basilar Artery; D002533:Cerebral Angiography; D002552:Cerebral Ventricles; D014695:Cerebral Ventriculography; D003388:Cranial Fossa, Posterior; D003399:Craniotomy; D006801:Humans; D002532:Intracranial Aneurysm / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D014711:Vertebral Artery