Evaluation and Comparison of the Vertical Marginal Discrepancy of Ni-Cr and Co-Cr Alloys Before and After Porcelain Firing: An in Vitro Study
Introduction: Marginal seal is the critical factor for the success of any restoration. Accuracy of marginal seal of copings depends on alloy systems & manufacturing techniques. In every technique like laser sintered, conventional casting etcetera, significant marginal discrepancy takes place aft...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Mashhad University of Medical Sciences
2021-09-01
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| Series: | Journal of Dental Materials and Techniques |
| Subjects: | |
| Online Access: | https://jdmt.mums.ac.ir/article_18421_3ebd86a55b160943329bf12df3b0acef.pdf |