1. From the Klinik und Poliklinik Hochschulambulanz für Neurologie (A.K., C.H.N., M.En., M.Eb.), International Graduate Program Medical Neurosciences (A.K.), and Cluster of Excellence NeuroCure (M.En.), Charité–Universitätsmedizin Berlin, Berlin, Germany; Center for Stroke Research Berlin, Berlin, Germany (C.H.N., I.G., P.B., M.En., J.B.F., M.Eb.,); Kingston Neurological Associates, Kingston, NY (G.M.K.).