1. From the Department of Neurology (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), and Comprehensive Center for Clinical Neurosciences & Mental Health (G.B., N.K., K.R., P.A., B.K., F.L., P.S.R., G.Z., T.Z., T.B.), Medical University of Vienna, Austria; Department of Neurology (M.L.A., A.S., A.C., R.H., H. Hammer), Inselspital, Bern University Hospital and University of Bern, Switzerland; Department of Statistics (J.F.W.), Faculty of Economics and Statistics, University of...