1. Rudolf Magnus Institute of Neuroscience; Department of Psychiatry; University Medical Center Utrecht; Utrecht; The Netherlands
2. Rudolf Magnus Institute of Neuroscience; Department of Rehabilitation, Nursing Science & Sports; University Medical Center Utrecht; Utrecht; The Netherlands
3. Child Development & Exercise Center; Wilhelmina Children's Hospital; University Medical Center Utrecht; Utrecht; The Netherlands
4. GGZ Friesland; Leeuwarden; The Netherlands
5. GGZ Duin- en Bollenstreek, location Voorhout; Voorhout; The Netherlands