title: Kappa-chain deficiency.
mesh_terms: D000417:Albinism; D000941:Antigens; D001991:Bronchitis / Q000209:etiology; D002850:Chromatography, Gel; D005260:Female; D006801:Humans; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D007070:Immunoglobulin A / Q000032:analysis; D007128:Immunoglobulin Fragments; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007153:Immunologic Deficiency Syndromes / Q000150:complications / Q000276:immunology*; D007223:Infant; D007413:Intestinal Mucosa / Q000473:pathology; D007456:Iodine Isotopes; D007787:Lactose Intolerance / Q000209:etiology; D008854:Microscopy, Electron; D009578:Nitrobenzenes; D010033:Otitis Media / Q000209:etiology; D011014:Pneumonia / Q000209:etiology; D005719:gamma-Globulins / Q000627:therapeutic use
chemical_list: D000941:Antigens; D007070:Immunoglobulin A; D007128:Immunoglobulin Fragments; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007456:Iodine Isotopes; D009578:Nitrobenzenes; D005719:gamma-Globulins