1. From the Department of Public Health, Dresden Medical School, Technical University, Germany (J.M., B.E.); Department of Neurological Rehabilitation, SRH Hochschule, Gera, Germany (J.M., S.T., J.K.); Schlaganfallrehazentrum, Berlin, Germany (C.W.); and Department of Neurological Rehabilitation, Helios Klinik Schloss Pulsnitz, Germany (M.P.).