Affiliation: | 1. Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands;2. Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands Department of Radiology & Nuclear Medicine, Erasmus University Medical Center, Rotterdam, The Netherlands;3. Department of Neurology, Erasmus University Medical Center, Rotterdam, The Netherlands;4. Department of Epidemiology, Erasmus University Medical Center, Rotterdam, The Netherlands Department of Neurology, Erasmus University Medical Center, Rotterdam, The Netherlands |