1. National Centre for Youth Substance Use Research, The University of Queensland, Australia
2. Centre for Applied Research in Mental Health and Addiction, Faculty of Health Sciences, Simon Fraser University, Vancouver, British Columbia, Canada
3. Division of Research and Graduate Studies, University of the Fraser Valley, Abbotsford, British Columbia, Canada
4. Department of Psychiatry, University of Toronto, Ontario, Canada
5. School of Population Health, University of Auckland, New Zealand
6. Department of Psychiatry, Federal University of São Paulo, Brazil