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Effect of pH of In-Office Bleaching Gels and Timing of Fluoride Gel Application on Microhardness and Surface Morphology of Enamel

OBJECTIVE: To assess microhardness (VH) of enamel treated with two in-office bleaching agents with different pH and to study the effect of post- and prebleaching fluoride therapy. MATERIALS AND METHODS: Eighty bovine incisors were divided into eight groups: G1-Unbleached group; G2-2% NaF; G3-Pola Of...

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Detalles Bibliográficos
Autores principales: Motevasselian, Fariba, Kermanshah, Hamid, Dortaj, Dorara, Lippert, Frank
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10497361/
https://www.ncbi.nlm.nih.gov/pubmed/37705827
http://dx.doi.org/10.1155/2023/1041889