title: The hemodynamics of preheadache scotoma in migraine.
mesh_terms: D001488:Basilar Artery / Q000503:physiopathology; D002536:Cerebral Arteries / Q000503:physiopathology; D002560:Cerebrovascular Circulation; D006801:Humans; D002546:Ischemic Attack, Transient / Q000150:complications / Q000503:physiopathology; D008881:Migraine Disorders / Q000209:etiology / Q000503:physiopathology*; D012607:Scotoma / Q000209:etiology / Q000503:physiopathology*; D014711:Vertebral Artery / Q000503:physiopathology