Surgery for strokes resulting from extracranial arterial occlusion.
D001157:Arterial Occlusive Diseases / Q000150:complications / Q000601:surgery*; D002560:Cerebrovascular Circulation; D002561:Cerebrovascular Disorders / Q000209:etiology / Q000601:surgery*; D006801:Humans; D002546:Ischemic Attack, Transient / Q000209:etiology