Drug control program used to cut costs.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D002511:Cephalosporins / Q000627:therapeutic use; D003363:Cost Control / Q000379:methods; D004363:Drug Utilization / Q000191:economics*; D006746:Hospital Bed Capacity, 500 and over; D006801:Humans; D010414:Pennsylvania; D011367:Professional Staff Committees