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Bisi MC, do Prado AD, Rabelo C, Brollo F, da Silveira IG, de Mendonça JA, Staub HL.Bisi MC, et al. Among authors: staub hl.Rev Bras Reumatol. 2014 May-Jun;54(3):250-4.Rev Bras Reumatol. 2014.PMID: 25054606Free article.English, Portuguese.