[Chemotherapy].
D002511:Cephalosporins / Q000627:therapeutic use; D002701:Chloramphenicol / Q000627:therapeutic use; D004357:Drug Synergism; D004358:Drug Therapy; D006801:Humans; D007239:Infections / Q000188:drug therapy; D010403:Penicillin Resistance; D010406:Penicillins / Q000627:therapeutic use; D013449:Sulfonamides / Q000627:therapeutic use; D013752:Tetracycline / Q000627:therapeutic use
D002511:Cephalosporins; D010406:Penicillins; D013449:Sulfonamides; D002701:Chloramphenicol; D013752:Tetracycline