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 .
C0024141
systemic lupus erythematosus
C0032952
prednisone