[Bacteriological antagonism between acylureidopenicillins and cephalosporins (author's transl)].
An antagonism is described between cefoxitin and azlocillin by means of agar-diffusion test and checker-board titrations of MIC. This phenomenon is attributed to beta-lactamase-induction by cefoxitin. Cefuroxime is less antagonistic, and cefotaxime is indifferent in combination with azlocillin.
D001419:Bacteria / Q000187:drug effects*; D002511:Cephalosporins / Q000037:antagonists & inhibitors / Q000494:pharmacology*; D008826:Microbial Sensitivity Tests; D010406:Penicillins / Q000037:antagonists & inhibitors / Q000494:pharmacology*
D002511:Cephalosporins; D010406:Penicillins
Bakteriologische Untersuchungen zum Antagonismus zwischen Acylureidopenicillinen und Cephalosporinen.