Nitrofurantoin pneumonia.
D002701:Chloramphenicol / Q000627:therapeutic use; D005260:Female; D006801:Humans; D008875:Middle Aged; D009582:Nitrofurantoin / Q000009:adverse effects*; D011014:Pneumonia / Q000139:chemically induced*; D011512:Proteus Infections / Q000188:drug therapy; D014546:Urinary Catheterization; D014570:Urologic Diseases / Q000188:drug therapy
D002701:Chloramphenicol; D009582:Nitrofurantoin