title: Role of bacterial products in periodontitis. I. Endotoxin content and immunogenicity of human plaque.
mesh_terms: D000818:Animals; D003773:Dental Plaque / Q000032:analysis / Q000276:immunology / Q000382:microbiology; D004731:Endotoxins / Q000032:analysis; D006168:Guinea Pigs; D006386:Hemagglutination Tests; D006801:Humans; D007104:Immune Adherence Reaction; D007114:Immunization; D007122:Immunoelectrophoresis; D008213:Lymphocyte Activation; D010518:Periodontitis / Q000209:etiology* / Q000276:immunology / Q000382:microbiology; D012882:Skin Tests
chemical_list: D004731:Endotoxins