title: In vitro efficacy of cefoperazone compared with cefotaxime, LY127935, and thienamycin.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology; D002438:Cefoperazone; D002439:Cefotaxime; D002511:Cephalosporins / Q000494:pharmacology*; D002513:Cephamycins / Q000494:pharmacology; D007769:Lactams / Q000494:pharmacology; D008826:Microbial Sensitivity Tests; D009070:Moxalactam; D011550:Pseudomonas aeruginosa / Q000187:drug effects*; D013845:Thienamycins
chemical_list: D000900:Anti-Bacterial Agents; D002511:Cephalosporins; D002513:Cephamycins; D007769:Lactams; D013845:Thienamycins; D002438:Cefoperazone; D002439:Cefotaxime; D009070:Moxalactam; C015537:thienamycin