title: A randomized clinical trial of ceftizoxime and cefamandole in the treatment of serious lower respiratory tract infections.
mesh_terms: D000328:Adult; D000368:Aged; D002435:Cefamandole / Q000009:adverse effects / Q000627:therapeutic use*; D002439:Cefotaxime / Q000008:administration & dosage / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000627:therapeutic use; D015296:Ceftizoxime; D002511:Cephalosporins / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D008826:Microbial Sensitivity Tests; D008875:Middle Aged; D011897:Random Allocation; D012141:Respiratory Tract Infections / Q000188:drug therapy* / Q000382:microbiology
chemical_list: D002511:Cephalosporins; D002435:Cefamandole; D015296:Ceftizoxime; D002439:Cefotaxime