title: A look at the past.
mesh_terms: D000367:Age Factors; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D001987:Bronchiectasis / Q000188:drug therapy / Q000453:epidemiology / Q000601:surgery*; D002648:Child; D005260:Female; D006801:Humans; D008875:Middle Aged; D011013:Pneumonectomy; D012141:Respiratory Tract Infections / Q000150:complications / Q000188:drug therapy; D012737:Sex Factors; D014481:United States
chemical_list: D000900:Anti-Bacterial Agents