title: Bacteroides gingivalis antigens and bone resorbing activity in root surface fractions of periodontally involved teeth.
mesh_terms: D000539:Alveolar Process / Q000276:immunology / Q000382:microbiology*; D000942:Antigens, Bacterial / Q000276:immunology*; D001439:Bacteroides / Q000276:immunology*; D001862:Bone Resorption / Q000382:microbiology*; D002951:Citrates / Q000494:pharmacology; D019343:Citric Acid; D003728:Dental Calculus / Q000382:microbiology; D003739:Dental Cementum / Q000382:microbiology; D003773:Dental Plaque / Q000382:microbiology; D003804:Dentin / Q000382:microbiology; D006801:Humans; D010518:Periodontitis / Q000382:microbiology*
chemical_list: D000942:Antigens, Bacterial; D002951:Citrates; D019343:Citric Acid