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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...

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Detalles Bibliográficos
Autores principales: Ibrahim, Eman Assem, Khamis, Mohamed Moataz, Ezzelarab, Salah, Abdelhamid, Ahmed M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2023
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