1. Institute of Neuroscience and Physiology, Section for Health and Rehabilitation, The Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
2. Department of Research and Development, Region Kronoberg, Växjö, Sweden
3. Department of Health and Caring Sciences, Faculty of Health and Life Sciences, Linnaeus University, Växjö, Sweden
4. School of Health and Welfare, Jönköping University, Jönköping, Sweden