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Effect of In-Office Bleaching on Color and Surface Roughness of Composite Restoratives

OBJECTIVES: The purpose of this study was to determine color changes and surface roughness of composites when they were subjected to in-office bleaching. METHODS: 12 discs 15 mm in diameter and 2 mm thick were prepared from two shades (A2 & A4) of two composites, Durafil VS (DF) and TPH3 (TPH)....

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Detalles Bibliográficos
Autores principales: Hafez, Randa, Ahmed, Doa, Yousry, Mai, El-Badrawy, Wafa, El-Mowafy, Omar
Formato: Texto
Lenguaje:English
Publicado: Dental Investigations Society 2010
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2854328/
https://www.ncbi.nlm.nih.gov/pubmed/20396441