against the enterobacteriaceae , haemophilus influenzae and neisseria spp . cefpirome was highly active ( mic90 less than or equal to 0.5 mg/l ) , generally being as active or slightly more active than ceftazidime and cefotaxime , and 8 to 32 times more active than cefuroxime .
C0007554
cefotaxime
C0007562
cefuroxime