1. Institute of Public Health and Clinical Nutrition, General Practice, University of Eastern Finland, Kuopio, Finland
2. Psychiatry, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
3. Primary Health Care Unit, Kuopio University Hospital, Kuopio, Finland
4. Folkhälsan Research Center, Helsinki, Finland
5. School of Health and Social Studies, JAMK University of Applied Sciences, Jyväskylä, Finland
6. Primary Health Care Unit, Central Finland Central Hospital, Jyväskylä, Finland