title: Post-soldering free-standing porcelain-fused-to-metal pontics.
abstract: TMS pins were used to maintain accurate pontic relationships, and the porcelain that contacted the investment was eliminated to prevent porcelain contamination during the post-soldering procedure.
mesh_terms: D003722:Dental Alloys; D003776:Dental Porcelain; D012994:Dental Soldering / Q000379:methods*; D003830:Denture, Partial, Fixed
chemical_list: D003722:Dental Alloys; D003776:Dental Porcelain