Dental bleaching gels do not alter the surface roughness and microhardness of feldspathic porcelain

• Main Authors: Danyelle Cambraia Franco de SOUZA (Author), Lisia Aparecida Costa GONÇALVES (Author), Kellen Cristina da Silva GASQUE (Author), Ana Beatriz da Silveira MORETTI (Author), Bruno Franciel DA SILVA (Author), Rafael Tobias MORETTI NETO (Author)
• 格式: 图书
• 出版: Faculdade São Leopoldo Mandic, 2020-11-01T00:00:00Z.
• 主题: article
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ABSTRACT Objective: To evaluate whether two different bleaching gels affect the microhardness and surface roughness of feldspathic ceramic specimens, in vitro. Methods: A total of 48 feldspathic porcelain IPS In Line (Ivoclar-Vivadent) discs (16/treatment group) were immersed in distilled water (Gro...