Affiliation: | 1. Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen Medical Centre, , Nijmegen, The Netherlands;2. Sleep Medicine Centre Kempenhaeghe, , Heeze, The Netherlands;3. Department of Neurology, Nijmegen Centre for Evidence Based Practice, Radboud University Nijmegen Medical Centre, , Nijmegen, The Netherlands;4. Department of Internal Medicine, Faculty of Medicine and Health Sciences, University of Gent, , Gent, Belgium |