Influence of acid etching on internal bleaching with 16% carbamide peroxide

AbstractIntroduction Tooth bleaching has been an increasing demand [1] since tooth discolorations can have a negative impact on the social and psychological behaviour of patients. Internal bleaching (IB) can be used to treat teeth with endodontic treatment that are quite susceptible to pigmentation....

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Bibliographic Details
Main Authors: Ricardo Guerreiro, Inês Carpinteiro, Luís Proença, Mário Polido, Ana Azul
Format: Article
Language:English
Published: Taylor & Francis Group 2021-04-01
Series:Annals of Medicine
Online Access:https://www.tandfonline.com/doi/10.1080/07853890.2021.1897351