Recent advances in U.S.A. research on dental amalgams and possible applications.
D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003723:Dental Amalgam; D003793:Dental Restoration, Permanent; D006244:Hardness; D006801:Humans; D008628:Mercury; D010784:Photomicrography; D012106:Research; D012834:Silver; D014481:United States
D012834:Silver; D003723:Dental Amalgam; D008628:Mercury