Evaluation of color change using CIE LAB coordinates on tooth structure subjected to different concentrations of peroxide carbamide
ABSTRACT: Aim: The aim of this study was to evaluate the optical behavior of tooth color using CIE L*A*B* space; the teeth were subjected to novel bleaching gels containing peroxide carbamide with potassium oxalate. Materials and Method: Three different carbamide peroxide gels were experimentall...
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| Auteurs principaux: | , , , , , , |
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| Langue: | English |
| Publié: |
Sociedad de Periodoncia de Chile. Sociedad de Implantología Oral de Chile. Sociedad de Prótesis y Rehabilitación Oral de Chile.
2018
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| Sujets: | |
| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0719-01072018000300143 |
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