[Analytical electron microscopy study on the marginal forms of metal crowns and dental calculus].
D003442:Crowns; D003722:Dental Alloys; D003728:Dental Calculus / Q000473:pathology*; D003779:Denture Design; D006801:Humans; D008854:Microscopy, Electron; D013499:Surface Properties
D003722:Dental Alloys