1. From the Department of Neurology and Neurosurgery, Utrecht Stroke Center, Rudolf Magnus Institute of Neuroscience, University Medical Center, Utrecht, the Netherlands (M.H.M.V., G.J.E.R., P.G., A.A.); Department of Neurology, Slotervaart Hospital, Louwesweg, Amsterdam, the Netherlands (M.H.M.V.); and Julius Center for Health Sciences and Primary Care, University Medical Center, Utrecht, the Netherlands (A.A.).