Department of Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, The Netherlands. a.wubulikasimu@erasmusmc.nl.|Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands. ga.meijer@vumc.nl.|Department of Epidemiology and Biostatistics, VU University Medical Center, Amsterdam, The Netherlands. mark.vdwiel@vumc.nl.