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Brown M, D'Haem C, Berkompas D, Cohn JM.Brown M, et al. Among authors: cohn jm.Emerg Med Clin North Am. 1998 Aug;16(3):565-81, viii. doi: 10.1016/s0733-8627(05)70018-3.Emerg Med Clin North Am. 1998.PMID: 9739775Review.
Allen GS, Moore FA, Cox CS Jr, Wilson JT, Cohn JM, Duke JH.Allen GS, et al. Among authors: cohn jm.J Trauma. 1998 Jul;45(1):69-75; discussion 75-8. doi: 10.1097/00005373-199807000-00014.J Trauma. 1998.PMID: 9680015