1. Division of Family Medicine and Primary Care, Department of Neurobiology, Care Science and Society, Karolinska Institutet, Huddinge, Sweden
2. Department of Medical Sciences, Cardiovascular Epidemiology, Uppsala University, Uppsala, Sweden
3. Center for Primary Health Care Research, Lund University, Malmö, Sweden
4. Department of Emergency Medicine, Karolinska University Hospital, Stockholm, Sweden
5. Department of Internal Medicine, Karolinska Institutet, Stockholm, Sweden
6. School of Health and Social Studies, Dalarna University, Falun, Sweden
7. Usher Institute of Population Health Sciences and Informatics, College of Medicine and Veterinary Medicine, University of Edinburgh, Edinburgh, UK