Letter: Antibiotic regimen for lung abscess.
D000284:Administration, Oral; D002511:Cephalosporins / Q000008:administration & dosage* / Q000627:therapeutic use; D006801:Humans; D007273:Injections, Intramuscular; D008169:Lung Abscess / Q000188:drug therapy*; D010406:Penicillins / Q000008:administration & dosage* / Q000627:therapeutic use
D002511:Cephalosporins; D010406:Penicillins