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García-Alvarez O, Maroto-Morales A, Martínez-Pastor F, Fernández-Santos MR, Esteso MC, Pérez-Guzmán MD, Soler AJ.García-Alvarez O, et al. Among authors: soler aj.Theriogenology. 2009 Mar 1;71(4):643-50. doi: 10.1016/j.theriogenology.2008.09.036. Epub 2008 Nov 8.Theriogenology. 2009.PMID: 18996578