no interferences were observed with more than 40 commonly prescribed drugs , including 10 cephalosporins ( cefotaxime , cefoperazone , ceftazidime , ceftizoxime , cefoxitin , cefamandole , cephalothin , cefazolin , cephapirin , and cephalexin ) , or with sera from patients with renal or hepatic disease .
C3536856
cephalosporins
C0007559
ceftazidime