1. University of Arizona, Division of Trauma, Critical Care and Emergency Surgery, Arizona Telemedicine Program, Telesurgery and International Affairs, Telemedicine Services, The University Medical Center, Tucson, Arizona, USA
2. Arizona Telemedicine Program, Tucson, Arizona, USA
3. Critical Care and Emergency Surgery, Clinical Affairs, The University of Mississippi, Jackson, Mississippi, USA
4. Trauma Program, The University Medical Center, Tucson, Arizona, USA
5. Trauma Program, Outreach Program, The University Medical Center, Tucson, Arizona, USA
6. Tucson Fire Department, Tucson, Arizona, USA
7. Tucson Department of Transportation, Tucson, Arizona, USA
8. Emergeny Medicine, University of Arizona, Tucson Fire Department, Tucson, Arizona, USA