title: Detection of type-specific pneumococcal antigens by counterimmunoelectrophoresis. II. Etiologic diagnosis of pneumococcal pneumonia.
mesh_terms: D000328:Adult; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D000941:Antigens / Q000032:analysis*; D011232:Chemical Precipitation; D005260:Female; D006801:Humans; D008875:Middle Aged; D010996:Pleural Effusion / Q000032:analysis / Q000276:immunology; D011008:Pneumococcal Infections / Q000175:diagnosis* / Q000188:drug therapy; D011014:Pneumonia / Q000175:diagnosis* / Q000188:drug therapy; D011135:Polysaccharides, Bacterial / Q000032:analysis* / Q000097:blood / Q000652:urine
chemical_list: D000900:Anti-Bacterial Agents; D000941:Antigens; D011135:Polysaccharides, Bacterial