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Simas NK, Lima Eda C, Kuster RM, Lage CL, de Oliveira Filho AM.Simas NK, et al. Among authors: kuster rm.Rev Soc Bras Med Trop. 2007 Jul-Aug;40(4):405-7. doi: 10.1590/s0037-86822007000400006.Rev Soc Bras Med Trop. 2007.PMID: 17876460Free article.