Crown preparation (II).
D000180:Acrylic Resins; D003442:Crowns; D003737:Dental Cavity Preparation / Q000379:methods*; D003776:Dental Porcelain; D003801:Dental Veneers; D005881:Gingiva / Q000033:anatomy & histology; D006047:Gold Alloys; D006801:Humans
D000180:Acrylic Resins; D006047:Gold Alloys; D003776:Dental Porcelain