title: Studies on the mode of action of some cephalosporin derivatives.
mesh_terms: D001410:Bacillus megaterium / Q000187:drug effects; D002509:Cephaloridine / Q000494:pharmacology; D002511:Cephalosporins / Q000494:pharmacology*; D013293:Enterococcus faecalis / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects; D010400:Penicillin G / Q000494:pharmacology
chemical_list: D002511:Cephalosporins; D002509:Cephaloridine; D010400:Penicillin G