[1] The Alfred, Natl Trauma Res Inst, Melbourne, Vic, Australia
[2] Monash Univ, Cent Clin Sch, Melbourne, Vic, Australia
[3] The Alfred, Trauma Serv, Melbourne, Vic, Australia
[4] Univ Sydney, Sydney Nursing Sch, Sydney, NSW, Australia
[5] George Inst Global Hlth, Sydney, NSW, Australia
[6] Illawarra Shoalhaven Local Hlth Dist, Warrawong, NSW, Australia
[7] The Alfred, Emergency & Trauma Ctr, Melbourne, Vic, Australia
[8] Monash Univ, Sch Publ Hlth & Prevent Med, Melbourne, Vic, Australia
[9] Liverpool Hosp, Sydney, NSW, Australia
[10] Royal Australasian Coll Surg, Canberra, ACT, Australia
[11] Canberra Hosp, Shock Trauma Serv, Canberra, ACT, Australia
[12] Nanyang Technol Univ, Inst Hlth Technol, Singapore, Singapore
[13] Nanyang Technol Univ, Lee Kong Chian Sch Med, Singapore, Singapore
[14] Metro North Hosp & Hlth Serv, Brisbane, Qld, Australia
[15] Univ Queensland, Sch Med, Brisbane, Qld, Australia