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Retention of zirconia crowns to titanium bases with straight versus angled screw access channels: an invitro study
BACKGROUND: The aim of this study was to assess the impact of abutments with angled screw access channel on the retention of zirconia crowns. METHODS: Seven implant replicas were inserted in epoxy resin blocks. Fourteen zirconia crowns for central incisor tooth were digitally fabricated and cemented...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10326962/ https://www.ncbi.nlm.nih.gov/pubmed/37420233 http://dx.doi.org/10.1186/s12903-023-03177-7 |