1. Department of Public Health and Nursing Norwegian University of Science and Technology (NTNU) Trondheim Norway
2. Department of Interdisciplinary Health Sciences Institute of Health and Society University of Oslo Oslo Norway
3. Department of Circulation and Medical Imaging Norwegian University of Science and Technology (NTNU) Trondheim Norway
4. Department of Physical Medicine and Rehabilitation Oslo University Hospital HF Oslo Norway
5. Department of Sports Science and Clinical Biomechanics University of Southern Denmark Odense Denmark
6. Department of Clinical and Molecular Medicine Norwegian University of Science and Technology (NTNU) Trondheim Norway
7. Department of Physiotherapy Oslo Metropolitan University Oslo Norway
8. Unit for Physiotherapy Services Trondheim Norway