1. Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
2. Department of Psychiatry, South Ostrobothnia Hospital District, Seinäjoki, Finland
3. Center for Life Course Health Research, University of Oulu, Oulu, Finland
4. Harjavalta Hospital, Satakunta Hospital District, Pori, Finland
5. Department of Public Health and Welfare, Finnish Institute for Health and Welfare, Helsinki, Finland