title: Factors that affect the in-vitro activity of cephalosporin antibiotics.
mesh_terms: D000900:Anti-Bacterial Agents / Q000494:pharmacology; D001419:Bacteria / Q000187:drug effects* / Q000378:metabolism; D002463:Cell Membrane Permeability; D002511:Cephalosporins / Q000378:metabolism / Q000494:pharmacology*; D004352:Drug Resistance, Microbial; D001618:beta-Lactamases / Q000378:metabolism
chemical_list: D000900:Anti-Bacterial Agents; D002511:Cephalosporins; D001618:beta-Lactamases