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Villegas-Bastida A, Torres-Rosas R, Arriaga-Pizano LA, Flores-Estrada J, Gustavo-Acosta A, Moreno-Eutimio MA.Villegas-Bastida A, et al.Evid Based Complement Alternat Med. 2014;2014:451674. doi: 10.1155/2014/451674. Epub 2014 Jun 26.Evid Based Complement Alternat Med. 2014.PMID: 25057275Free PMC article.