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Comparative evaluation of microleakage in class II cavities restored with Ceram X and Filtek P-90: An in vitro study
CONTEXT: Polymerization shrinkage in composite resins is responsible for microleakage. Methacrylate-based composite resins have linear reactive groups resulting in high polymerization shrinkage. A recently introduced composite resin Filtek P90 is based on siloxanes and oxiranes which polymerize by c...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3341768/ https://www.ncbi.nlm.nih.gov/pubmed/22557890 http://dx.doi.org/10.4103/0976-237X.94539 |