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Hernández-Guerrero JC, Jiménez-Farfán D, Castel-Rodríguez A, Garcés-Ortiz M, Ledesma-Montes C.Hernández-Guerrero JC, et al.Arch Med Res. 2006 May;37(4):461-4. doi: 10.1016/j.arcmed.2005.10.013.Arch Med Res. 2006.PMID: 16624643