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da Silva GR, Simamoto-Júnior PC, da Mota AS, Soares CJ.da Silva GR, et al. Among authors: soares cj.Dent Mater J. 2007 Mar;26(2):217-23. doi: 10.4012/dmj.26.217.Dent Mater J. 2007.PMID: 17621937Free article.