1. Academic Unit of Psychiatry and Addiction Medicine, The Australian National University, School of Medicine and Psychology, Canberra Hospital, Canberra, ACT, Australia; and Consortium of Australian-Academic Psychiatrists for Independent Policy and Research Analysis, Canberra, ACT, Australia
2. Consortium of Australian-Academic Psychiatrists for Independent Policy and Research Analysis, Canberra, ACT, Australia; and College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia
3. Academic Unit of Psychiatry and Addiction Medicine, The Australian National University, School of Medicine and Psychology, Canberra Hospital, Canberra, ACT, Australia; and Department of Psychiatry, Faculty of Medicine, The National University of Malaysia, Kuala Lumpur, Malaysia
4. Academic Unit of Psychiatry and Addiction Medicine, School of Medicine and Psychology, Canberra Hospital, The Australian National University, Canberra, ACT, Australia; College of Medicine and Public Health, Flinders University, Adelaide, SA, Australia; and Department of Psychiatry, Monash University, Clayton, VIC, Australia