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The Effects of New Design of Access Hole on Porcelain Fracture Resistance of Implant-Supported Crowns
STATEMENT OF THE PROBLEM: One disadvantage of cement-retained crowns is the lack of predictable irretrievability. This problem can be overcome through designing a screw access hole in the metal substructure of cement-retained restoration and using porcelain stain to define this area. PURPOSE: This s...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Shiraz University of Medical Sciences
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4476119/ https://www.ncbi.nlm.nih.gov/pubmed/26106637 |