No abstract

Within the limitations of this study, it was concluded that the three zirconium-oxide-based ceramic CAD/CAM systems demonstrated a comparable and acceptable marginal fit; however, the Lava system produced gap measurements statistically smaller than the Everest and Procera systems. The porcelain firing cycles and the glaze cycles did not affect the marginal fit of the zirconium-oxide-based ceramic CAD/CAM systems.

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Within the limitations of this study, the cementation of porcelain inlays with dental adhesive and composite cement on healthy premolars did not result in any inflammatory reaction of the pulpal tissues 1 year after placement.

No abstract