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An in vitro evaluation of the effect of polishing on the stainability of different CAD/CAM ceramic materials
PURPOSE: To determine the effect of coffee on the stainability of CAD/CAM ceramics after different surface treatment protocols. METHODS: Ninety specimens (2 mm × 10 mm) of CAD/CAM ceramic materials (Vitablocs Mark II, VITA Enamic, and VITA Suprinity) were prepared. The specimens were subdivided (n =...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7063477/ https://www.ncbi.nlm.nih.gov/pubmed/32180670 http://dx.doi.org/10.1016/j.sdentj.2019.08.005 |