title: Immune response and periodontal bone loss in germfree rats immunized and infected with Actinobacillus actinomycetemcomitans.
mesh_terms: D000188:Actinobacillus / Q000276:immunology*; D000189:Actinobacillus Infections / Q000276:immunology*; D000539:Alveolar Process / Q000276:immunology*; D000818:Animals; D000907:Antibodies, Bacterial / Q000032:analysis; D001862:Bone Resorption / Q000276:immunology*; D005856:Germ-Free Life; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007111:Immunity, Cellular; D007114:Immunization; D007571:Jaw Diseases / Q000276:immunology; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors
chemical_list: D000907:Antibodies, Bacterial