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Paranhos HF, Silva-Lovato CH, de Souza RF, Cruz PC, de Freitas-Pontes KM, Watanabe E, Ito IY.Paranhos HF, et al.J Prosthodont. 2009 Jul;18(5):427-31. doi: 10.1111/j.1532-849X.2009.00450.x. Epub 2009 Mar 26.J Prosthodont. 2009.PMID: 19486455