title: [Immunological abnormalities in the respiratory diseases. (1) Humoral immunity and respiratory diseases--with special reference to respiratory immunoglobulin A system (author's transl)].
mesh_terms: D000328:Adult; D000818:Animals; D000917:Antibody Formation; D001980:Bronchi / Q000276:immunology; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D008171:Lung Diseases / Q000276:immunology*; D008297:Male; D051379:Mice; D014132:Trachea / Q000276:immunology
chemical_list: D007070:Immunoglobulin A