1. From Wayne State University/Detroit Medical Center Comprehensive Stroke Program, Department of Neurology, Wayne State University School of Medicine, Detroit, Mich (B.S.J.); Divisions of Sociomedical Science (B.B.-A.), Biostatistics (I.-F.L.), and Epidemiology (R.L.S.), Joseph P. Mailman School of Public Health, Columbia University, New York, NY; and Department of Neurology (B.B.-A., R.L.S.) and Sergievsky Center (R.L.S.), College of Physicians and Surgeons, Columbia University, and Columbia...