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Pereira-Junior PP, Marocolo M, Rodrigues FP, Medei E, Nascimento JH.Pereira-Junior PP, et al. Among authors: medei e.An Acad Bras Cienc. 2010 Jun;82(2):431-7. doi: 10.1590/s0001-37652010000200019.An Acad Bras Cienc. 2010.PMID: 20563424Free article.