1 Mood Assessment and Classification (MAC) Committee, Sydney, NSW, Australia.
2 Academic Department of Psychiatry, Northern Sydney Local Health District, St Leonards, NSW, Australia.
3 Sydney Medical School Northern, University of Sydney, Sydney, NSW, Australia.
4 CADE Clinic, Royal North Shore Hospital, Northern Sydney Local Health District, St Leonards, NSW, Australia.
5 School of Medicine, IMPACT Strategic Research Centre, Deakin University, Barwon Health, Melbourne, Vic., Australia.
6 Department of Psychiatry, Orygen Research Centre, and the Florey Institute for Neuroscience and Mental Health, University of Melbourne, Melbourne, Vic., Australia.
7 Private Practice in Psychiatry and Division of Psychiatry, University of Western Australia, Perth, WA, Australia.
8 Discipline of Psychiatry, University of Adelaide, Adelaide, SA, Australia.
9 Discipline of Psychiatry, Sydney Medical School, Westmead Clinical School, University of Sydney, Sydney, NSW, Australia.
10 Mood Disorders Unit, Northside Clinic, Greenwich, NSW, Australia.
11 ECT Services Northside Group Hospitals, Greenwich, NSW, Australia.
12 Department of Psychological Medicine, University of Otago - Christchurch, Christchurch, New Zealand.
13 School of Psychiatry, University of New South Wales, Sydney, NSW, Australia.
14 Black Dog Institute, Sydney, NSW, Australia.
15 School of Medicine, IMPACT Strategic Research Centre, Deakin University, Geelong, Vic., Australia.