1. Radboud University Medical Center, Radboud Institute for Health Sciences, Department of Rehabilitation , Nijmegen , the Netherlands
2. Radboud University Medical Center, Radboud Institute for Health Sciences , IQ Healthcare, Nijmegen , the Netherlands
3. Deventer Hospital, Department of Rehabilitation , Deventer , the Netherlands
4. Radboud University Medical Center, Department of Gastro-Enterology and Hepatology-Dietetics and Intestinal Failure , Nijmegen , the Netherlands
5. Radboud University Medical Center, Donders Center for Neuroscience, Department of Rehabilitation , Nijmegen , the Netherlands
6. HAN University of Applied Sciences, Faculty of Health and Social Studies , Nijmegen , the Netherlands