The effect of burnishing on the marginal leakage of high copper amalgam restorations: an in vitro study.
D003300:Copper; D003723:Dental Amalgam; D003763:Dental Leakage / Q000209:etiology*; D003775:Dental Polishing / Q000295:instrumentation / Q000379:methods; D003793:Dental Restoration, Permanent / Q000379:methods; D006801:Humans
D003300:Copper; D003723:Dental Amalgam