Defective restorations.
Kuban
David S
DS
D003188:Composite Resins / Q000737:chemistry; D003442:Crowns; D003723:Dental Amalgam / Q000737:chemistry; D018772:Dental Marginal Adaptation; D003764:Dental Materials / Q000737:chemistry; D019232:Dental Restoration Failure; D003793:Dental Restoration, Permanent / Q000145:classification; D006801:Humans; D019233:Retreatment; D013499:Surface Properties
D003188:Composite Resins; D003764:Dental Materials; D003723:Dental Amalgam