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Siqueira CF, Cabral DL, Peixoto Sobrinho TJ, de Amorim EL, de Melo JG, Araújo TA, de Albuquerque UP.Siqueira CF, et al. Among authors: cabral dl.Evid Based Complement Alternat Med. 2012;2012:434782. doi: 10.1155/2012/434782. Epub 2011 Sep 29.Evid Based Complement Alternat Med. 2012.PMID: 21969842Free PMC article.