Antibiotic therapy and chronic obstructive lung disease.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications*; D011014:Pneumonia / Q000188:drug therapy; D011241:Prednisone / Q000627:therapeutic use
D000900:Anti-Bacterial Agents; D011241:Prednisone