1. Department of Physiotherapy in Kalmar, Kalmar County Hospital, Kalmar, Sweden
2. Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
3. Occupational and Physiotherapy Department, Institute of Neuroscience and Physiology/Physiotherapy, Sahlgrenska Academy, Sahlgrenska University Hospital, University of Gothenburg, Gothenburg, Sweden
4. Department of Clinical Physiology, and Department of Health, Medicine and Caring Sciences, Linköping University Linköping, Sweden
5. Department of Clinical Physiology, Kalmar, Region Kalmar County, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden