title: [Sarcoidosis: definition and immunological approach].
authors.affiliation: Hôpital Avicenne, service de pneumologie, Bobigny, France.
authors.forename: A
authors.initials: A
authors.lastname: Tazi
authors.forename: J P
authors.initials: JP
authors.lastname: Battesti
mesh_terms: D001992:Bronchoalveolar Lavage Fluid; D006099:Granuloma / Q000276:immunology; D006801:Humans; D007963:Leukocytes, Mononuclear / Q000276:immunology; D008264:Macrophages / Q000276:immunology; D012507:Sarcoidosis / Q000276:immunology* / Q000473:pathology
vernacular_title: La sarcoïdose: définition et approache immunologique.