1. Department of Medicine The University of Notre Dame Australia Sydney New South Wales Australia
2. Department of Psychiatry St Vincent's Hospital Sydney New South Wales Australia
3. Emergency Department St Vincent's Hospital Sydney New South Wales Australia
4. Department of Medicine The University of New South Wales Sydney New South Wales Australia
5. Department of Psychiatry The University of Sydney Sydney New South Wales Australia
6. The Centre for Values, Ethics and the Law in Medicine The University of Sydney Sydney New South Wales Australia