@article{article, title  = {{Emergency Medical Service (EMS) systems in developed and developing countries}},

 url = {{}},

 year = {{2007}},

 month = {{1}},

 author = {{Roudsari BS and Nathens AB and Arreola-Risa C and Cameron P and Civil I and Grigoriou G and Gruen RL and Koepsell TD and Lecky FE and Lefering RL and Liberman M et al}},

 doi = {{10.1016/j.injury.2007.04.008}},

 volume = {{38}},

 journal = {{Injury}},

 issue = {{9}},

 pages = {{1001-1013}},

 note = {{Accessed on 2024/12/22}}}