1. Emergency Department; Austin Hospital; Melbourne Victoria Australia
2. Department of Medicine; The University of Melbourne; Melbourne Victoria Australia
3. Department of Emergency Medicine; Royal Perth Hospital; Perth Western Australia Australia
4. Department of Emergency Medicine; University of Western Australia; Perth Western Australia Australia
5. Emergency Department; Prince of Wales Hospital; Sydney New South Wales Australia
6. Emergency Department; The Townsville Hospital; Townsville Queensland Australia
7. Department of Emergency Medicine; Mater Adult Hospital; Brisbane Queensland Australia
8. Department of Emergency Medicine; Gold Coast University Hospital; Gold Coast Queensland Australia
9. Department of Medicine; Griffith University; Brisbane Queensland Australia
10. Department of Medicine; Bond University; Gold Coast Queensland Australia
11. Emergency Department; Armadale Health Service; Perth Western Australia Australia
12. Emergency Department; Bunbury Hospital; Bunbury Western Australia Australia
13. Emergency Department; Mater Health Services; Brisbane Queensland Australia
14. School of Public Health and Social Work; Queensland University of Technology; Brisbane Queensland Australia
15. Department of Emergency Medicine; Princess Alexandra Hospital; Brisbane Queensland Australia
16. Department of Physiotherapy; The University of Melbourne; Melbourne Victoria Australia
17. Department of Medicine; Queensland University of Technology; Brisbane Queensland Australia
18. Mercy Hospital for Women; Melbourne Victoria Australia
19. Emergency Department; Royal Prince Alfred; Sydney New South Wales Australia