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What is Fit Comparison of CAD/CAM Crowns about?
This study compared the marginal and internal fit of all-ceramic crowns produced by two CAD/CAM systems: a conventional double-layer system (Procera) and a single-layer system (Cerec 3D). Results showed that Procera copings had significantly smaller marginal discrepancies than both Procera crowns and Cerec 3D crowns, while Cerec 3D crowns exhibited larger internal gaps compared to Procera copings and crowns. Overall, the single-layer system demonstrated acceptable fit, suggesting its clinical viability for
- Author
- Aleeha Zahoor
- Language
- EN