1. Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
2. Department of Public and Occupational Health, Amsterdam University Medical Centers, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
3. Department of Orthopedics, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
4. Department of Rehabilitation Medicine, Amsterdam University Medical Centers, Amsterdam Movement Sciences Research Institute, Amsterdam Public Health Research Institute, Amsterdam, The Netherlands
5. Knowledge Centre for Sport and Physical Activity, Ede, The Netherlands
6. UMC Staff Policy and Management Support, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
7. Center for Human Movement Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
8. Sports Valley, Sports Medicine, Gelderse Vallei Hospital, Ede, The Netherlands