with the exception of cephalothin , which was markedly toxic to kidney cells in vitro , a good correlation between in vitro toxicity and in vivo nephrotoxicity was obtained , yielding the following toxicity rank order : ceftazidime less than cefazolin approximately cefoperazone less than cephaloglycin approximately cephaloridine .
C0007559
ceftazidime
C0007727
cephaloridine