title: Eight high-copper amalgam alloys and six conventional alloys compared.
mesh_terms: D003300:Copper / Q000032:analysis*; D003343:Corrosion; D003723:Dental Amalgam / Q000032:analysis*; D006244:Hardness; D013718:Tensile Strength
chemical_list: D003300:Copper; D003723:Dental Amalgam