Collateral circulation to a parietal arteriovenous malformation following bilateral external carotid artery ligation. Case report.
D000368:Aged; D001164:Arteriovenous Fistula / Q000503:physiopathology / Q000601:surgery*; D002339:Carotid Arteries / Q000601:surgery*; D002533:Cerebral Angiography; D003097:Collateral Circulation; D005260:Female; D006801:Humans; D010296:Parietal Lobe / Q000098:blood supply*; D014711:Vertebral Artery / Q000503:physiopathology*