title: Comparative inhibition of beta-lactamases by cephamycin antibiotics.
mesh_terms: D001419:Bacteria / Q000187:drug effects / Q000201:enzymology*; D002511:Cephalosporins / Q000494:pharmacology*; D002513:Cephamycins / Q000494:pharmacology*; D004352:Drug Resistance, Microbial; D065093:beta-Lactamase Inhibitors
chemical_list: D002511:Cephalosporins; D002513:Cephamycins; D065093:beta-Lactamase Inhibitors