title: The precipitins and hypersensitivity reactions in cystic fibrosis.
mesh_terms: D003176:Complement C3; D003550:Cystic Fibrosis / Q000276:immunology*; D004587:Electrophoresis, Agar Gel; D005455:Fluorescent Antibody Technique; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology*; D007071:Immunoglobulin A, Secretory; D007073:Immunoglobulin E; D010047:Ovalbumin / Q000276:immunology; D011234:Precipitins; D012463:Saliva / Q000276:immunology; D012710:Serum Albumin, Bovine / Q000276:immunology; D013183:Sputum / Q000276:immunology
chemical_list: D003176:Complement C3; D007071:Immunoglobulin A, Secretory; D011234:Precipitins; D012710:Serum Albumin, Bovine; D007073:Immunoglobulin E; D010047:Ovalbumin