1. Department of Research and Innovation Kennemerhart Haarlem The Netherlands
2. Department of Physiotherapy University of Applied Sciences Leiden Leiden The Netherlands
3. Department of Orthopedics, Rehabilitation and Physiotherapy Leiden University Medical Center Leiden The Netherlands
4. Research Centre Innovations in Care Rotterdam University of Applied Sciences Rotterdam The Netherlands
5. Department of Physiotherapy Aafje Nursing Homes Rotterdam The Netherlands
6. Department of Public Health Erasmus University Medical Center Rotterdam The Netherlands