Comparison of fit and trueness of zirconia crowns fabricated …
Various materials, such as zirconia, composite resin, glass ceramic, cobalt chrome and hybrid biomaterials, may be used in the milling process.22,23 Primarily, zirconia prostheses, which is a crystalline dioxide of zirconium, showed esthetically similar outcomes as natural teeth and have been utilized in the anterior region as crowns or …
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