[Case of occlusion of the circle of Willis associated with the growth of abnormal vascular networks at the base of the brain; its relation to the pathogenesis of so-called "Moyamoya" disease].
D000328:Adult; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D002539:Cerebral Arterial Diseases / Q000150:complications*; D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging / Q000209:etiology*; D002941:Circle of Willis; D006801:Humans; D008297:Male