1National Drug and New South Wales Research Centre, UNSW Australia (The University of New South Wales), Sydney, New South Wales, Australia,
2Christchurch Health and Development Study, Department of Psychological Medicine, University of Otago, Christchurch, New Zealand,
3Centre for Adolescent Health, Murdoch Childrens Research Institute, Royal Children's Hospital, Melbourne, Victoria, Australia,
4Department of Paediatrics, University of Melbourne, Melbourne, Victoria, Australia,
5Department of Paediatrics and School of Psychological Sciences, University of Melbourne, Melbourne, Victoria, Australia,
6Centre for Social and Early Emotional Development, School of Psychology, Deakin University, Geelong, Victoria, Australia,
7School of Population and Global Health, University of Melbourne, Melbourne, Victoria, Australia,
8Department of Global Health, School of Public Health, University of Washington, Seattle, Washington, USA,
9National Drug Research Institute, Faculty of Health Sciences, Curtin University, Perth, Western Australia, Australia,
10School of Public Health and School of Social Science, The University of Queensland, Brisbane, Queensland, Australia