1. University of Groningen, University Medical Center; Department of Paediatrics, Division of Developmental Neurology; Groningen The Netherlands
2. VU University Medical Center; Department of Child Neurology; Neuroscience Campus Amsterdam; Amsterdam The Netherlands
3. University of Groningen; University Medical Center; Department of Rehabiltation; Groningen The Netherlands
4. University of Groningen; University Medical Center; Department of Paediatrics, Division of Neonatology; Groningen The Netherlands