1. Office of Nursing & Midwifery, La Trobe University, Bundoora, Australia
2. Alfred Health, Trauma Service, Melbourne, Australia
3. Central Clinical School, Monash University, Clayton, Australia
4. National Trauma Research Institute, The Alfred Hospital, Melbourne, Australia
5. School of Public Health & Preventive Medicine, Monash University, Clayton, Australia
6. Emergency & Trauma Centre, The Alfred Hospital, Melbourne, Australia