title: [Endotoxin and periodontal diseases].
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis; D004731:Endotoxins / Q000276:immunology*; D006801:Humans; D010510:Periodontal Diseases / Q000276:immunology*
chemical_list: D000907:Antibodies, Bacterial; D004731:Endotoxins