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Effect of tapering internal coronal walls on fracture resistance of anterior teeth treated with cast post and core: In vitro study
When fabricating indirect post and core, internal coronal walls are tapered to remove undercuts and allow a better adaptation. To evaluate the fracture strength of anterior tooth reconstructed with post and core and crowned, with two different taper of internal coronal walls, 6° and 30° to the long...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
SAGE Publications
2014
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4206691/ https://www.ncbi.nlm.nih.gov/pubmed/25342986 http://dx.doi.org/10.1177/1758736014547550 |