Study of marginal penetration of conventional silver amalgam restorations.
D003723:Dental Amalgam; D003763:Dental Leakage / Q000175:diagnosis*; D003793:Dental Restoration, Permanent; D006801:Humans; D013462:Sulfur Radioisotopes; D013499:Surface Properties
D013462:Sulfur Radioisotopes; D003723:Dental Amalgam