title: [Epithelial attachment and marginal periodontitis].
mesh_terms: D000818:Animals; D002648:Child; D004846:Epithelial Attachment / Q000648:ultrastructure*; D006801:Humans; D010518:Periodontitis / Q000473:pathology*; D010519:Periodontium / Q000648:ultrastructure*; D051381:Rats