a study of the minimal inhibitory concentration ( mic ) for 200 strains of salmonella sp . has been performed with the following beta-lactamic antibiotics : mezlocillin and azlocillin ( penicillins ) , cephaclor , cephamandole , cephuroxime and cephotaxime ( cephalosporins ) , and cephoxytine ( cephamycin ) .
C3536856
cephalosporins
C0007736
cephamycin