1. From the Department of Neurology, Chang Gung University College of Medicine, Chang Gung Memorial Hospital, Chiayi, Taiwan (M.L., Y.-L.W.); Stroke Center, University of California, Los Angeles (J.L.S., N.M.R.); Department of Neurology, Ilsan Paik Hospital, Inje University, Gimhae, South Korea (K.-S.H.); and Department of Neurology, Medical University of South Carolina, Charleston (B.O.).