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Alfaro NS, Salvetti NR, Velazquez MM, Stangaferro ML, Rey F, Ortega HH.Alfaro NS, et al. Among authors: ortega hh.Res Vet Sci. 2012 Jun;92(3):478-85. doi: 10.1016/j.rvsc.2011.04.009. Epub 2011 May 4.Res Vet Sci. 2012.PMID: 21536311