title: The secretory immune system.
authors.affiliation: Catholic University of Louvain, Brussels, Belgium.
authors.forename: J P
authors.initials: JP
authors.lastname: Vaerman
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology; D005088:Exocrine Glands / Q000276:immunology*; D006801:Humans; D007070:Immunoglobulin A / Q000276:immunology; D007071:Immunoglobulin A, Secretory / Q000276:immunology*; D009092:Mucous Membrane / Q000276:immunology*; D010950:Plasma Cells / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory; C034639:polymeric IgA