3d Pro Multilayered Zirconia Ceramic Block With Opaque White Bleach Color Om1 Om2 Om3 Pre Shaded Zir Disc For Dental Lab - Dental Lab/mechanic Aquipment & Consumables - AliExpress
Classifying Dental Ceramics: Numerous Materials and Formulations Available for Indirect Restorations | January 2014 | Compendium