Angiographic observation in occlusive cerebrovascular disease.
D000792:Angiography; D002533:Cerebral Angiography; D002539:Cerebral Arterial Diseases; D002536:Cerebral Arteries; D002561:Cerebrovascular Disorders; D004194:Disease; D006801:Humans
CEREBRAL ANGIOGRAPHY; CEREBRAL ARTERIES/diseases