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Tifrea DF, Pal S, Toussi DN, Massari P, de la Maza LM.Tifrea DF, et al. Among authors: toussi dn.Microbes Infect. 2013 Nov;15(13):920-7. doi: 10.1016/j.micinf.2013.08.005. Epub 2013 Aug 30.Microbes Infect. 2013.PMID: 23999313Free PMC article.