1. Research group Healthy Ageing, Allied Health Care and Nursing, Hanze University of Applied Sciences Groningen, Groningen, the Netherlands
2. Association of Dutch Burn Centers, Burn Center Martini Hospital, Groningen, the Netherlands
3. Department of Rehabilitation, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
4. Center for Human Movement Sciences, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands