title: The local immune status in cystic fibrosis.
mesh_terms: D000906:Antibodies / Q000032:analysis; D001980:Bronchi / Q000276:immunology*; D002648:Child; D002675:Child, Preschool; D003550:Cystic Fibrosis / Q000276:immunology*; D006801:Humans; D007111:Immunity, Cellular; D007136:Immunoglobulins / Q000032:analysis; D007223:Infant; D008171:Lung Diseases / Q000276:immunology; D013183:Sputum / Q000276:immunology
chemical_list: D000906:Antibodies; D007136:Immunoglobulins