"zirkon" ile Etiketlenen Konular

What is zirconium? (Zirconium Crowns) Many studies have been conducted so far in dentistry on aesthetics, tissue compatibility and natural appearance, , besides durability. Metal supported porcelains were introduced about 20-30 years before, followed by alumina porcelains, then E-Max and finally, dentistry has reached zirconium. ...