Fracture Resistance of Repaired 5Y-PSZ Zirconia Crowns after Endodontic Access
This study analyzed the fracture load before and after a chewing simulation of zirconia crowns that were trepanned and repaired using composite resin. Overall, 3 groups with 15 5Y-PSZ crowns in each group were tested. For group A, the fracture load of the unmodified crowns was evaluated. For group B...
Main Authors: | Andreas Greuling, Mira Wiemken, Christoph Kahra, Hans Jürgen Maier, Michael Eisenburger |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2023-03-01
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Series: | Dentistry Journal |
Subjects: | |
Online Access: | https://www.mdpi.com/2304-6767/11/3/76 |
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