title: Bacteriological comparison of the activities of ceftriaxone, a new long-acting cephalosporin, with those of other new cephalosporins.
mesh_terms: D001419:Bacteria / Q000187:drug effects*; D002439:Cefotaxime / Q000031:analogs & derivatives* / Q000494:pharmacology; D002443:Ceftriaxone; D002511:Cephalosporins / Q000494:pharmacology*; D008826:Microbial Sensitivity Tests
chemical_list: D002511:Cephalosporins; D002443:Ceftriaxone; D002439:Cefotaxime