The natural history of arteriovenous malformations.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002533:Cerebral Angiography; D002536:Cerebral Arteries / Q000002:abnormalities*; D002543:Cerebral Hemorrhage / Q000209:etiology*; D002560:Cerebrovascular Circulation; D002648:Child; D002675:Child, Preschool; D006801:Humans; D007223:Infant; D008875:Middle Aged; D009493:Neurosurgery; D011379:Prognosis; D014680:Veins / Q000002:abnormalities*