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Poste JC, Davis DP, Ochs M, Vilke GM, Castillo EM, Stern J, Hoyt DB.Poste JC, et al. Among authors: castillo em.Air Med J. 2004 Jul-Aug;23(4):36-40. doi: 10.1016/j.amj.2004.04.006.Air Med J. 2004.PMID: 15224081