a 32-yr-old woman with active systemic lupus erythematosus receiving prednisone and azathioprine developed lung abscesses of the right lower lobe caused by pseudomonas pseudomallei , which was resistant concomitantly to chloramphenicol , co-trimoxazole , and tetracycline , but highly sensitive to a new cephalosporin , ceftazidime .
C3536856
cephalosporin
C0007559
ceftazidime