Surface tarnishing in vitro of some commercially produced high-copper silver amalgams.
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D003116:Color; D003300:Copper; D003343:Corrosion; D003722:Dental Alloys; D003723:Dental Amalgam; D008422:Materials Testing; D012834:Silver
D003722:Dental Alloys; D012834:Silver; D003300:Copper; D003723:Dental Amalgam