https://www.selleckchem.com/pr....oducts/pyrvinium.htm
To investigate fatigue damage over time, monolithic posterior computer-aided-designed/computer-aided-manufactured (CAD/CAM) crowns were artificially aged in a mouth-motion-simulator, and damage was monitored with optical coherence tomography (OCT). Forty-eight crowns were milled of six different CAD/CAM-materials (n=8), including 3Y-TZP (Lava Plus,'3Y', 4Y-PSZ (Pritidentamultidisc,'4Y', 5Y-PSZ (Prettauanterior,'5Y', zirconia-reinforced lithium silicate (CeltraDuo,'ZLS', hybrid ceramic (Vita Enamic,'VE',and resin composite (Brilli
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