| Affiliation: | 1. National Drug and Alcohol Research Centre, Medicine, University of New South Wales (UNSW), , Sydney, NSW, Australia;2. School of Psychology, UNSW, , Sydney, NSW, Australia;3. School of Medicine and Public Health, University of Newcastle, , Newcastle, NSW, Australia;4. Centre for Behavioural Research in Cancer, Cancer Council Victoria, , Carlton, Vic., Australia;5. UQ Centre for Clinical Research, University of Queensland, , Herston, Qld, Australia;6. College of Public Health, University of Nebraska Medical Center, , Omaha, NE, USA;7. UCL Department of Epidemiology and Public Health, University College London, , London, UK |
