DIMENSIONS OF THE CIRCLE OF WILLIS AND DYNAMIC STUDIES USING  ELECTRICAL ANALOGY.
D001488:Basilar Artery; D001783:Blood Flow Velocity; D001794:Blood Pressure; D001810:Blood Volume; D002339:Carotid Arteries; D002536:Cerebral Arteries; D002560:Cerebrovascular Circulation; D002941:Circle of Willis; D006801:Humans
BASILAR ARTERY; BLOOD FLOW VELOCITY; BLOOD PRESSURE; BLOOD VOLUME; CAROTID ARTERIES; CEREBRAL ARTERIES; CEREBROVASCULAR CIRCULATION