1 Consultant Psychiatrist, Queen Elizabeth Hospital, Australia; Clinical Senior Lecturer, Discipline of Psychiatry, University of Adelaide, Australia. Electronic address: Prashant.Tibrewal@sa.gov.au.
2 Clinical Senior Lecturer, Discipline of Psychiatry, University of Adelaide, Australia; Western Mental Health, The Queen Elizabeth Hospital, Australia.
3 Flinders Medical Centre, Bedford Park, South Australia, Australia.
4 University of Adelaide, Adelaide, Australia.
5 Consultant Psychiatrist, Western Community Mental Health Centre, Australia.