Occlusive cerebrovascular disease.
D002539:Cerebral Arterial Diseases / Q000209:etiology; D002543:Cerebral Hemorrhage / Q000209:etiology; D002561:Cerebrovascular Disorders / Q000209:etiology*; D006801:Humans; D006973:Hypertension / Q000150:complications; D002546:Ischemic Attack, Transient / Q000209:etiology