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6% hydrogen peroxide versus 16% carbamide peroxide

Jussara Karina Bernardon, Patricia Ferrari, Luiz Narciso Baratieri, Gabrielle Branco Rauber
STATEMENT OF THE PROBLEM: There are different approaches and treatment times to achieve tooth whitening. PURPOSE: The purpose of this study was to evaluate the efficacy of different agents and the treatment time required to achieve participant satisfaction with at-home and in-office tooth whitening. MATERIAL AND METHODS: Thirty participants were selected based on the shade of the anterior teeth (between A2 and A3.5; Vita Classic Shade Guide)...
December 2015: Journal of Prosthetic Dentistry
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