title: Presence of antibody signals healthier teeth and gingivae.
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis*; D001426:Bacterial Proteins / Q000276:immunology*; D018841:HSP90 Heat-Shock Proteins / Q000276:immunology*; D006801:Humans; D009909:Oral Health; D010510:Periodontal Diseases / Q000276:immunology / Q000628:therapy; D016966:Porphyromonas gingivalis / Q000276:immunology*; D016896:Treatment Outcome
chemical_list: D000907:Antibodies, Bacterial; D001426:Bacterial Proteins; D018841:HSP90 Heat-Shock Proteins; C066720:HtpG protein, bacteria