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Medei E, Raimundo JM, Nascimento JH, Trachez MM, Sudo RT, Zapata-Sudo G.Medei E, et al. Among authors: nascimento jh.Arq Bras Cardiol. 2011 Oct;97(4):324-31. doi: 10.1590/s0066-782x2011005000091. Epub 2011 Sep 30.Arq Bras Cardiol. 2011.PMID: 21971631Free article.English, Portuguese.