The retention of parapulpal pins used in amalgam fillings.
D000818:Animals; D002591:Cetacea; D003723:Dental Amalgam; D003737:Dental Cavity Preparation; D003738:Dental Cements; D003772:Dental Pins; D003793:Dental Restoration, Permanent; D003804:Dentin; D008961:Models, Structural; D013674:Technology, Dental
D003738:Dental Cements; D003723:Dental Amalgam