title: [A study on products in marginal area and elements penetrated into the tooth substance in the cases of high copper amalgam filled in cavities in vivo, by means of SEM.XMA (author's transl)].
mesh_terms: D003300:Copper; D003723:Dental Amalgam; D003743:Dental Enamel / Q000378:metabolism / Q000648:ultrastructure; D006801:Humans; D008855:Microscopy, Electron, Scanning; D014070:Tooth / Q000378:metabolism* / Q000648:ultrastructure
chemical_list: D003300:Copper; D003723:Dental Amalgam