1. School of Medicine, The University of Queensland and Princess Alexandra Hospital, Woolloongabba, QLD, Australia
2. Metro South Health Service, Woolloongabba, QLD, Australia
3. Griffith Criminology Institute (GCI), Griffith University, Mount Gravatt, QLD, Australia
4. Departments of Psychiatry, and Community Health and Epidemiology, Dalhousie University, Halifax, NS, Canada