1. Brain Center Rudolf Magnus and Center of Excellence for Rehabilitation Medicine; University Medical Center Utrecht and De Hoogstraat Rehabilitation; Utrecht the Netherlands
2. CanChild Centre for Childhood Disability Research; McMaster University; Hamilton ON Canada
3. Julius Center for Health Sciences and Primary Care; University Medical Center Utrecht; Utrecht the Netherlands
4. BOSK; Association of People with a Physical Disability; Utrecht the Netherlands
5. Faculty of Social and Behavioural Sciences; Department of Child, Family & Education Studies; Utrecht University; Utrecht the Netherlands