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Albuquerque R, López-López J, Marí-Roig A, Jané-Salas E, Roselló-Llabrés X, Santos JR.Albuquerque R, et al.Braz Dent J. 2011;22(6):517-21. doi: 10.1590/s0103-64402011000600013.Braz Dent J. 2011.PMID: 22189649Free article.