1. Department of Health, Medicine and Caring Sciences, Linköping University , Campus US 511-13, SE58225 Linköping , Sweden
2. Center for Primary Health Care Research, Department of Clinical Sciences Malmö, Lund University , Malmö , Sweden
3. University of Gothenburg Centre for Person-Centered Care (GPCC), Sahlgrenska Academy, University of Gothenburg , Gothenburg , Sweden
4. Department of Public Health and Caring Sciences, Uppsala University , Uppsala , Sweden