it is possible that use of third-generation cephalosporins ( cefotaxime , ceftizoxime , ceftazidime ) for treating febrile episodes in the absence of any selective intestinal decontamination with trimethoprim-sulfamethoxazole or ciprofloxacin may have resulted in selection for c. tertium in our patients .
C0007554
cefotaxime
C0007560
ceftizoxime