title: PIN RETENTION AMALGAM RESTORATIONS.
mesh_terms: D055598:Chemical Phenomena; D002627:Chemistry, Physical; D003723:Dental Amalgam; D003729:Dental Care; D003793:Dental Restoration, Permanent; D006801:Humans
chemical_list: D003723:Dental Amalgam
keywords: CHEMISTRY, PHYSICAL; DENTAL AMALGAM; DENTAL RESTORATION, PERMANENT