antibacterial activities of czon against clinically isolated strains of staphylococcus aureus , s. epidermidis , streptococcus pneumoniae , s. pyogenes , escherichia coli , klebsiella pneumoniae , haemophilus parainfluenzae and h. influenzae were compared with those of cefmenoxime ( cmx ) , latamoxef ( lmox ) , cefoperazone ( cpz ) , cefmetazole ( cmz ) , cefotiam ( ctm ) and cefazolin ( cez ) .
C0279516
antibacterial
C0007546
cefazolin