1. Emergency Department; St Vincent's Hospital; Melbourne Victoria Australia
2. The University of Melbourne; Melbourne Victoria Australia
3. Yangon General Hospital; Yangon Myanmar
4. Yangon Orthopaedic Hospital; Yangon Myanmar
5. University of Medicine (1); Yangon Myanmar
6. School of Public Health, Faculty of Medicine; University of Hong Kong; Hong Kong
7. Asia Healthcare International; Hong Kong
8. Emergency Department; Fremantle Hospital; Fremantle Western Australia Australia
9. The University of Western Australia; Perth Western Australia Australia