1. Harborview Injury Prevention and Research Center, Campus Box #356410, University of Washington, Seattle, WA 98104, United States of America (USA).
2. Department of Surgery, University of Washington, Seattle, USA.
3. Academy of Traumatology, Ahmedabad, India.
4. Kwame Nkrumah University of Science and Technology, Kumasi, Ghana.
5. World Health Organization, Geneva, Switzerland.
6. Department of Global Health, University of Washington, Seattle, USA.