title: Porphyromonas gingivalis, periodontitis and rheumatoid arthritis.
authors.forename: Elliot D
authors.initials: ED
authors.lastname: Rosenstein
authors.forename: Gerald
authors.initials: G
authors.lastname: Weissmann
authors.forename: Robert A
authors.initials: RA
authors.lastname: Greenwald
mesh_terms: D001172:Arthritis, Rheumatoid / Q000276:immunology* / Q000382:microbiology*; D006801:Humans; D008954:Models, Biological; D010518:Periodontitis / Q000276:immunology* / Q000382:microbiology*; D016966:Porphyromonas gingivalis / Q000276:immunology* / Q000472:pathogenicity*