we studied in vitro antibiotic activity of cefuzoname ( czon ) a cephalosporin developed against staphylococcus , against these mrs in comparison with those of the representative cephalosporins , cefazolin ( cez ) , cefamandole ( cmd ) , cefotiam ( ctm ) , cefoperazone ( cpz ) and cefpiramide ( cpm ) .
C0007541
cefamandole
C0007552
cefoperazone