1. Centre for Research & Development, Region Gävleborg, Gävle, Sweden
2. School of Health and Welfare, Disability Research, Jönköping University, Jönköping, Sweden
3. Department of Public Health and Caring Sciences, Uppsala University, Uppsala, Sweden
4. Centre for Clinical Research in Dalarna, Uppsala University, Sweden
5. Center for Social and Affective Neuroscience, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
6. University Health Care Research Center, Örebro University, Örebro, Sweden
7. School of Health Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden