Drug prescribing and hospital cost containment.
D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003363:Cost Control / Q000379:methods; D003625:Data Collection; D004363:Drug Utilization / Q000191:economics*; D006745:Hospital Bed Capacity, 300 to 499; D006746:Hospital Bed Capacity, 500 and over; D006801:Humans; D007902:Length of Stay