1. From the Departments of Epidemiology and Population Health (R.C.K., A.P.M., S.W.S.) and Neurology (J.V., D.M.R.), Albert Einstein College of Medicine, Bronx NY; Fred Hutchinson Cancer Research Center (C.K., J.C.L.), Seattle, Wash; Departments of Epidemiology, Medicine and Health Services (B.M.P.), Cardiovascular Health Research Unit, University of Washington, Seattle; National Institute of Neurological Disorders and Stroke, Stroke Neuroscience Unit (A.E.B.) and Neuroepidemiology Branch (J.K.L.),...