title: Preparation modification for posterior ceramometal restorations with porcelain occlusal surfaces.
authors.forename: D J
authors.initials: DJ
authors.lastname: Pipko
authors.forename: G J
authors.initials: GJ
authors.lastname: Hadeed
mesh_terms: D003442:Crowns; D003722:Dental Alloys; D003737:Dental Cavity Preparation / Q000379:methods*; D003776:Dental Porcelain; D006801:Humans
chemical_list: D003722:Dental Alloys; D003776:Dental Porcelain