The syndromes of basilar and carotid arterial system insufficiency.
D001488:Basilar Artery; D001921:Brain / Q000098:blood supply*; D002339:Carotid Arteries; D002340:Carotid Artery Diseases; D017536:Carotid Artery, Common; D004194:Disease; D013577:Syndrome
BASILAR ARTERY/diseases; BRAIN/blood supply; CAROTID ARTERIES/diseases