title: The periodontium and restorative procedures. A critical review.
abstract: The literature associated with the effect on the periodontal tissues of restorative procedures has been reviewed. Opinions have changed from the assumption that only poor restorative dental treatment led to periodontal disease, to the present concept, that even clinically sound restorations, if positioned subgingivally, may be important aetiological factors in the initiation of periodontal disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D003442:Crowns; D003731:Dental Caries / Q000150:complications; D003737:Dental Cavity Preparation / Q000592:standards; D003764:Dental Materials / Q000494:pharmacology; D003793:Dental Restoration, Permanent / Q000009:adverse effects; D005881:Gingiva / Q000187:drug effects; D006047:Gold Alloys / Q000494:pharmacology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010510:Periodontal Diseases / Q000209:etiology*; D010519:Periodontium / Q000033:anatomy & histology* / Q000187:drug effects; D012117:Resins, Synthetic / Q000494:pharmacology; D013499:Surface Properties; D015036:Zinc Phosphate Cement / Q000494:pharmacology
chemical_list: D003764:Dental Materials; D006047:Gold Alloys; D012117:Resins, Synthetic; D015036:Zinc Phosphate Cement