Differential diagnosis of arteriovenous aneurysms and brain tumors on the basis of the angiographic pattern.
D001164:Arteriovenous Fistula / Q000000981:diagnostic imaging*; D001932:Brain Neoplasms / Q000000981:diagnostic imaging*; D002533:Cerebral Angiography; D002561:Cerebrovascular Disorders / Q000175:diagnosis*; D003937:Diagnosis, Differential; D005909:Glioblastoma / Q000175:diagnosis*; D006394:Hemangiosarcoma / Q000175:diagnosis*; D006801:Humans