title: [Immune-system--factor in development of periodontal disease].
authors.forename: J L
authors.initials: JL
authors.lastname: Oiestad
authors.forename: H P
authors.initials: HP
authors.lastname: Steihaug
mesh_terms: D006801:Humans; D010510:Periodontal Diseases / Q000276:immunology*
vernacular_title: Immunsystemet--en faktor ved periodontal sykdom.