authors Desikan, Sarasijhaa K Crone, Caroline Sikdar, Siddhartha Sorkin, John D Lal, Brajesh K Brahmbhatt, Binal Patel, Jigar Kankaria, Aman A Anagnostakos, John Dux, Moira Beach, Kirk Vicki Gray McDonald, Tara
has subject area Aged Aged, 80 and over Asymptomatic Diseases Carotid Stenosis Cerebrovascular Circulation Circle of Willis Cognition Cognitive Dysfunction Collateral Circulation Female Humans Magnetic Resonance Angiography Male Middle Aged Neuropsychological Tests Risk Factors Severity of Illness Index Ultrasonography, Doppler, Duplex
Keywords Asymptomatic carotid stenosis Carotid stenosis Cerebral perfusion Circle of Willis Cognitive function