1. Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
2. Center for Life Course Health Research, University of Oulu, Oulu, Finland
3. Department of Psychiatry, Seinäjoki Central Hospital, Seinäjoki, Finland
4. Department of Psychiatry, University of Turku, Turku, Finland
5. Medical Research Center Oulu, Oulu University Hospital and University of Oulu, Oulu, Finland
6. QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
7. Queensland Centre for Mental Health Research, Wacol, Australia
8. Metro North Mental Health Service, Herston, Australia
9. Research Unit of Clinical Neuroscience, University of Oulu, Oulu, Finland
10. Department of Psychiatry, Oulu University Hospital, Oulu, Finland
11. Turku Institute of Advanced Studies, Department of Teacher Education, University of Turku, Finland
12. PEDEGO Research Unit, Clinic of Child Psychiatry, University of Oulu, Oulu University Hospital, Oulu, Finland
13. Department of Epidemiology and Biostatistics, Imperial College London, London, UK
14. Centre for Psychiatry and Mental Health, Wolfson Institute of Population Health, Queen Mary University of London, London, UK
15. Addiction Psychiatry Unit, Department of Psychiatry, Turku University Hospital, Turku, Finland