1. Nepean Hospital, Sydney, N.S.W.
2. Anaesthetic Registrar, Nepean Hospital, Penrith, N.S.W.
3. Director, Intensive Care Unit, Nepean Hospital, Penrith, N.S.W.
4. Intensive Care Unit, Nepean Hospital, Penrith, N.S.W.
5. Pathologist, Nepean Hospital, Penrith, N.S.W.