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Santana SE, Dial TO, Eiting TP, Alfaro ME.Santana SE, et al. Among authors: alfaro me.PLoS One. 2011;6(10):e25845. doi: 10.1371/journal.pone.0025845. Epub 2011 Oct 3.PLoS One. 2011.PMID: 21991371Free PMC article.