Bacteriology of a rural practice.
D006801:Humans; D009582:Nitrofurantoin / Q000627:therapeutic use; D014295:Trimethoprim / Q000627:therapeutic use; D014552:Urinary Tract Infections / Q000188:drug therapy / Q000382:microbiology*
D009582:Nitrofurantoin; D014295:Trimethoprim