title: 3-Trifluoromethylcephalosporins. II. Synthesis and in vitro antibacterial activities of 3-trifluoromethylcephalosporin derivatives.
mesh_terms: D001419:Bacteria / Q000187:drug effects*; D002511:Cephalosporins / Q000138:chemical synthesis* / Q000494:pharmacology; D008826:Microbial Sensitivity Tests
chemical_list: D002511:Cephalosporins