Clinical evaluation of in-office and at-home bleaching treatments.


This three-month, single-blind clinical study compared two whitening treatments, at-home with 10% carbamide peroxide and in-office with 35% hydrogen peroxide, for the degree of color change of teeth, color relapse and tooth and gum sensitivity. The degree of color change and color relapse was evaluated by using a colorimeter, shade guide and color slide… (More)


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@article{Zekonis2003ClinicalEO, title={Clinical evaluation of in-office and at-home bleaching treatments.}, author={Ruta Zekonis and Bruce Allan Matis and Michael A. Cochran and Sala E Al Shetri and George J. Eckert and Timothy J. Carlson}, journal={Operative dentistry}, year={2003}, volume={28 2}, pages={114-21} }