title: [Trend in the metals used in metal bonds].
mesh_terms: D002858:Chromium Alloys; D003442:Crowns; D003722:Dental Alloys; D001840:Dental Bonding; D006047:Gold Alloys
chemical_list: D002858:Chromium Alloys; D003722:Dental Alloys; D006047:Gold Alloys