1. Department of Psychiatry Northern Clinical School Faculty of Medicine and Health The University of Sydney Sydney NSW Australia
2. Academic Department of Psychiatry Royal North Shore HospitalNorthern Sydney Local Health DistrictSt Leonards NSW Australia
3. CADE ClinicRoyal North Shore HospitalNorthern Sydney Local Health DistrictSt Leonards NSW Australia
4. Department of Psychiatry Westmead Hospital and the Westmead Clinical School Wentworthville NSW Australia
5. Discipline of Psychiatry Sydney Medical School Faculty of Medicine and Health University of Sydney Sydney NSW Australia
6. Department of Psychological Medicine University of Otago Christchurch New Zealand
7. School of Psychology University of New South Wales Sydney NSW Australia