1. From the Department of Neurology and Alzheimer Center (E.C.W. van S., P.S., M.C.V, H.C.W.), Department of Clinical Epidemiology and Biostatistics (D.L.K.), and Department of Radiology and Image Analysis Center (G.K., F.B.), VU Medical Center, Amsterdam, the Netherlands; Department of Radiology, LUMC, Leiden, the Netherlands (M.A. van B.); Department of Epidemiology and Biostatistics, Erasmus Medical Center, Rotterdam, the Netherlands (E.J. van D., N.D.P.); Department of Radiology, University...