title: Marginal leakage of dental amalgam.
mesh_terms: D003300:Copper / Q000032:analysis; D003722:Dental Alloys / Q000032:analysis; D003723:Dental Amalgam; D001840:Dental Bonding; D003793:Dental Restoration, Permanent; D013499:Surface Properties
chemical_list: D003722:Dental Alloys; D003300:Copper; D003723:Dental Amalgam