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Waisberg J, Satake M, Yamagushi N, Matos LL, Waisberg DR, Artigiani Neto R, Franco MI.Waisberg J, et al. Among authors: waisberg dr.Sao Paulo Med J. 2007 Jul 5;125(4):253-5. doi: 10.1590/s1516-31802007000400013.Sao Paulo Med J. 2007.PMID: 17992400Free PMC article.