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Pereira MM, Da Silva JJ, Pinto MA, Da Silva MF, Machado MP, Lenzi HL, Marchevsky RS.Pereira MM, et al. Among authors: lenzi hl.Am J Trop Med Hyg. 2005 Jan;72(1):13-20.Am J Trop Med Hyg. 2005.PMID: 15728860