Modified titanium post with polished sidewalls and prefabricated shoulders can effectively preserve the teeth with subgingival defects

Abstract Objective of this study was to examine the clinical efficacy and mechanical characteristics of the modified titanium post in the restoration of subgingival defect teeth. Teeth with subgingival defects depth ≥ 2 mm were randomly restored using a fiber post after crown lengthening and a modif...

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Bibliographic Details
Main Authors: Guosheng Cui, Jie Zhang, Bohan Cui
Format: Article
Language:English
Published: Nature Portfolio 2025-01-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-86722-4
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