Affiliation: | 1. Cundill Centre for Children and Youth Depression, Centre for Addiction and Mental Health, Ontario, Canada;2. The Hospital for Sick Children, and the University of Toronto, Ontario, Canada;3. Child Health Evaluative Sciences, The Hospital for Sick Children Research Institute, Toronto, Ontario, Canada;4. Institute of Health Policy, Management and Evaluation, University of Toronto, Ontario, Canada;1. Faculty of Medicine, University of Turku, Finland;2. Turku University Hospital, Turku, Finland;3. Baruch Ivcher School of Psychology, Interdisciplinary Center (IDC), Herzlyia, Israel;4. INVEST Research Flagship, University of Turku, Finland;1. The National Alliance to Advance Adolescent Health, Washington, DC;2. Rutgers Robert Wood Johnson Medical School, Piscataway, NJ |