1. Department of Rehabilitation Medicine, Amsterdam Movement Sciences, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
2. Department Neurology, Maastricht University Medical Center, Maastricht, The Netherlands
3. Department of Child Neurology, Amsterdam Neuroscience, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
4. Emma Children’s Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, University of Amsterdam, Amsterdam, The Netherlands