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Evaluation of Retention and Fracture Strength of All Ceramic Crowns with Three Different Esthetic Cast Post–Core Systems
PURPOSE: This study investigates the fracture and retention strength of all-ceramic crowns with modified composite resin and ceramic cores compared to conventional casted post and core systems. MATERIALS AND METHODS: A prepared human central tooth was initially scanned to design and 3D print the pos...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi
2023
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10560107/ https://www.ncbi.nlm.nih.gov/pubmed/37811527 http://dx.doi.org/10.1155/2023/6664894 |