title: [IgA deficiency].
authors.affiliation: ICP-MEXP, Bruxelles, Belgique.
authors.forename: P
authors.initials: P
authors.lastname: Pierre
authors.forename: J P
authors.initials: JP
authors.lastname: Vaerman
mesh_terms: D001327:Autoimmune Diseases / Q000209:etiology; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology; D017098:IgA Deficiency / Q000150:complications* / Q000276:immunology; D007070:Immunoglobulin A / Q000276:immunology; D007239:Infections / Q000209:etiology
chemical_list: D007070:Immunoglobulin A
vernacular_title: Le déficit en IgA.