title: Letter: Antibiotics and gram-negative bacteremia.
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000494:pharmacology* / Q000627:therapeutic use; D001419:Bacteria / Q000187:drug effects*; D001424:Bacterial Infections / Q000188:drug therapy; D003428:Cross Infection / Q000382:microbiology; D004352:Drug Resistance, Microbial; D006801:Humans; D018805:Sepsis / Q000382:microbiology*
chemical_list: D000900:Anti-Bacterial Agents