1. Aeromedical Operations, NSW Ambulance, Bankstown Airport, Australia
2. Emergency Department, Prince of Wales Hospital, Randwick, Australia
3. Emergency Department, Liverpool Hospital, Liverpool, Australia
4. Sydney Medical School, University of Sydney, Camperdown, Australia
5. Medical Imaging, Liverpool Hospital, Liverpool, Australia
6. School of Medicine, Western Sydney University, Sydney, Australia
7. Emergency Department, Royal North Shore Hospital, St Leonards, Australia