title: [Change of hardness in firing cycle of porcelain-bonded metal (author's transl)].
mesh_terms: D003722:Dental Alloys; D001840:Dental Bonding; D003735:Dental Casting Technique; D003776:Dental Porcelain; D006244:Hardness
chemical_list: D003722:Dental Alloys; D003776:Dental Porcelain