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The effect of resistance grooves on the fracture toughness of zirconia-based crowns from mono and cyclic loading
OBJECTIVE: Prosthetic molar crowns in service are subjected to chewing loads, which cause a shift or dislodgment. The objective of this study is to investigate whether the addition of resistance grooves to the proximal surfaces of the abutment teeth would enhance the fracture resistance of the zirco...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6178672/ https://www.ncbi.nlm.nih.gov/pubmed/30369792 http://dx.doi.org/10.4103/ejd.ejd_207_18 |