1. Department of Rehabilitation, Physical Therapy Science & Sports, University Medical Center Utrecht, Wilhelmina Children’s Hospital, Utrecht, The Netherlands
2. Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
3. CanChild, Department of Pediatrics, McMaster University, Hamilton, Canada
4. Department of Neurology and Neurosurgery, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht University, Utrecht, The Netherlands
5. Child Development and Exercise Center, Wilhelmina Children’s Hospital, University Medical Center Utrecht, Utrecht, The Netherlands