1. Department of Occupational Therapy, Physiotherapy and Radiography, Western Norway University of Applied Sciences, Bergen, Norway;
2. Department of Global Public Health and Primary Care, Physiotherapy Research Group, University of Bergen, Bergen, Norway;
3. Section for Habilitation of Children and Youths, Stavanger Health Trust, Stavanger, Norway;
4. Section for Habilitation of Children and Youths, Møre and Romsdal Health Trust, Aalesund, Norway;
5. Children’s Physiotherapy Center, Bergen, Norway;
6. Bergen Child Physiotherapy, Bergen, Norway