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Rojas-Martínez A, Martínez-Dávila IA, Hernández-García A, Aguilar-Córdova E, Barrera-Saldaña HA.Rojas-Martínez A, et al.Rev Invest Clin. 2002 Jan-Feb;54(1):57-67.Rev Invest Clin. 2002.PMID: 11995408Review.Spanish.
Palma-Nicolás JP, Ascacio-Martínez JA, Revol A, Barrera-Saldaña HA.Palma-Nicolás JP, et al.Biotechnol Lett. 2005 Nov;27(21):1695-700. doi: 10.1007/s10529-005-2733-6.Biotechnol Lett. 2005.PMID: 16247677