1. Department of Pediatrics and Adolescent Medicine University Hospital (Rigshospitalet) Copenhagen Denmark
2. Faculty of Health and Medical Science, Institute of Clinical Medicine University of Copenhagen Copenhagen Denmark
3. Department of Health Sciences, Faculty of Medicine Lund University Lund Sweden
4. National Rehabilitation Center for Neuromuscular Diseases Aarhus Denmark
5. Department of Public Health, Faculty of Health Aarhus University Aarhus Denmark
6. Aalborg Centre for Problem Based Learning in Engineering Science and Sustainability under the auspices of UNESCO Technical Faculty for IT and Design, Aalborg University Aalborg East Denmark