title: Appropriate usage of antibiotics improved by surveillance program.
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D002140:California; D003365:Costs and Cost Analysis; D003428:Cross Infection / Q000188:drug therapy; D011307:Drug Prescriptions; D004363:Drug Utilization; D006801:Humans; D010607:Pharmacy Service, Hospital; D011996:Records
chemical_list: D000900:Anti-Bacterial Agents