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Gasparetto A, Conrado CA, Maciel SM, Miyamoto EY, Chicarelli M, Zanata RL.Gasparetto A, et al. Among authors: maciel sm.Braz Dent J. 2003;14(3):157-61. doi: 10.1590/s0103-64402003000300003. Epub 2004 Mar 29.Braz Dent J. 2003.PMID: 15057389Free article.