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Penn-Barwell JG, Bennett PM, Kay A, Sargeant ID; Severe Lower Extremity Combat Trauma (SeLECT) Study Group.Penn-Barwell JG, et al. Among authors: bennett pm.Injury. 2014 Jul;45(7):1105-10. doi: 10.1016/j.injury.2014.01.025. Epub 2014 Jan 29.Injury. 2014.PMID: 24598278