1. The University of Queensland, School of Public Health, Herston, QLD, Australia
2. Forensic Mental Health Group, Queensland Centre for Mental Health Research, West Moreton Hospital and Health Service, Wacol, QLD, Australia
3. Queensland Forensic Mental Health Service, Metro North Hospital and Health Service, Queensland Health, Brisbane, QLD, Australia
4. The University of Queensland, Office of Medical Education, Herston, QLD, Australia