title: [Immunochemical analysis of the sputum, with special reference to its antigenic substances].
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis*; D001249:Asthma / Q000276:immunology; D001798:Blood Proteins / Q000032:analysis; D001991:Bronchitis / Q000276:immunology; D006801:Humans; D007106:Immune Sera; D005779:Immunodiffusion; D007122:Immunoelectrophoresis; D011656:Pulmonary Emphysema / Q000276:immunology; D011817:Rabbits; D013183:Sputum / Q000032:analysis / Q000276:immunology*
chemical_list: D000941:Antigens; D001798:Blood Proteins; D007106:Immune Sera