compared with cefotaxime ( ctx ) , cefoperazone ( cpz ) , cefmetazole ( cmz ) , cefazolin ( cez ) and ceftazidime ( caz ) , ctrx was the highest in the antibacterial activity against h. influenzae , next to ctx against s. pyogenes , e. coli and k. pneumoniae , similar to ctx , cpz and caz against s. aureus and similar to ctx against p. aeruginosa .
C0279516
antibacterial
C0007554
ctx