1. From the Department of Neurology, Stroke Program (A.D.B., L.S., A.W.B., P.S., H.I., N.R.G., S.I.S., J.C.G.) and Center for Clinical and Translational Sciences (H.P., M.A.-H., R.P., M.H.R.), University of Texas Health Science Center at Houston, TX; Comprehensive Stroke Center, Department of Neurology, The University of Alabama at Birmingham (A.V.A., A.S.); and Department of Neurology, Dresden University Stroke Center, University of Technology Dresden, Dresden, Germany (K.B.).