[1] Univ Sydney, Sydney Med Sch, Kolling Inst, Discipline Psychiat, Sydney, NSW 2006, Australia
[2] Royal N Shore Hosp, Dept Psychiat, CADE Clin, St Leonards, NSW 2065, Australia
[3] Univ Western Australia, Sch Psychiat & Clin Neurosci, Perth, WA 6009, Australia
[4] Univ Notre Dame, Sch Med, Perth, WA, Australia
[5] Univ Sydney, Westmead Clin Sch, Sydney Med Sch, Discipline Psychiat, Sydney, NSW 2006, Australia
[6] Univ New S Wales, Sch Psychol, Sydney, NSW, Australia
[7] Monash Univ, Cent Clin Sch, Monash Alfred Psychiat Res Ctr MAPrc, Melbourne, Vic 3004, Australia
[8] Alfred, Melbourne, Vic, Australia
[9] Univ Sydney, Sydney Med Sch Northern, Discipline Psychiat, CADE Clin, Sydney, NSW 2006, Australia
[10] Univ Melbourne, Dept Psychiat, Melbourne, Vic, Australia
[11] Univ Sydney, Sydney Med Sch, Sydney, NSW 2006, Australia
[12] Northside Clin, Mood Disorders Unit, Greenwich, NSW, Australia
[13] Northside Grp Hosp, ECT Serv, Greenwich, NSW, Australia
[14] Univ Otago Christchurch, Dept Psychol Med, Christchurch, New Zealand
[15] Swinburne Univ Technol, Sch Hlth Sci, Dept Psychol Sci, Melbourne, Vic, Australia
[16] Deakin Univ, Sch Med, Geelong, Vic 3217, Australia