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de Castro M, Caiuby AV, Draibe SA, Canziani ME.de Castro M, et al. Among authors: draibe sa.Rev Assoc Med Bras (1992). 2003 Jul-Sep;49(3):245-9. Epub 2003 Nov 5.Rev Assoc Med Bras (1992). 2003.PMID: 14666346Free article.Portuguese.