1. Centre for Applied Research in Mental Health and Addiction, Faculty of Health Sciences, Simon Fraser University, Vancouver, Canada
2. Department of Psychiatry, University of Toronto, Toronto, Canada
3. Research and Graduate Studies Division, University of the Fraser Valley, Abbotsford, Canada
4. School of Population Health, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
5. Department of Psychiatry, Federal University of Sao Paulo, Sao Paulo, Brazil
6. National Centre for Youth Substance Use Research, Faculty of Health and Behavioural Sciences, University of Queensland, St Lucia, Australia
7. Department of Psychiatry, Ludwig-Maximilian-University, Munich, Germany
8. Institut für Therapieforschung (IFT), Munich, Germany
9. Translational Addiction Research Laboratory and Campbell Family Mental Health Research Institute and Acute Care Program, Centre for Addiction and Mental Health, Toronto, Canada
10. Department of Pharmacology and Toxicology and Dalla Lana School of Public Health and Department of Psychiatry and Institute of Medical Science, University of Toronto, Toronto, Canada
11. Waypoint Research Institute, Waypoint Centre for Mental Health Care, Penetanguishene, Canada
12. Center for Global Mental Health Research, National Institute of Psychiatry Ramón de la Fuente Muñiz, Mexico City, Mexico
13. Department of Psychiatry and Mental Health, Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico
14. Departments of Psychiatry and Psychotherapy, Center for Interdisciplinary Addiction Research, University of Hamburg, Hamburg, Germany
15. Center for Psychosocial Medicine, Academic Teaching Hospital Itzehoe, Itzehoe, Germany
16. Department of Psychiatry, Dalhousie University, Halifax, Canada
17. Nova Scotia Health, Halifax, Canada
18. Research Centre, Centre Hospitalier de l’Université de Montréal, Montreal, Canada
19. Department of Psychiatry and Addictology, Faculty of Medicine, Université de Montréal, Édouard Montpetit Boulevard, Montreal, Canada