title: Cerebral blood-flow.
mesh_terms: D002341:Carotid Artery Thrombosis / Q000601:surgery*; D002342:Carotid Artery, External; D002343:Carotid Artery, Internal; D002560:Cerebrovascular Circulation; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged