1. Emergency and Trauma Centre Alfred Health Melbourne Victoria Australia
2. School of Public Health and Preventive Medicine Monash University Melbourne Victoria Australia
3. National Trauma Research Institute Alfred Health Melbourne Victoria Australia
4. Emergency Department St Vincent's Hospital Melbourne Victoria Australia
5. Emergency Department Royal Hobart Hospital, Tasmanian Health Services Hobart Tasmania Australia
6. Tasmanian School of Medicine University of Tasmania Hobart Tasmania Australia
7. Emergency Department Barwon Health Geelong Victoria Australia
8. School of Medicine Deakin University Melbourne Victoria Australia
9. Emergency Department Eastern Health Melbourne Victoria Australia
10. School of Medicine Monash University Melbourne Victoria Australia
11. Ambulance Tasmania Hobart Tasmania Australia
12. Trauma Service Alfred Health Melbourne Victoria Australia
13. Adult Retrieval Victoria Ambulance Victoria Melbourne Victoria Australia