title: Selecting a method to forecast drug costs.
mesh_terms: D003365:Costs and Cost Analysis; D005544:Forecasting / Q000379:methods; D006746:Hospital Bed Capacity, 500 and over; D007087:Illinois; D004364:Pharmaceutical Preparations; D010607:Pharmacy Service, Hospital / Q000191:economics*; D011682:Purchasing, Hospital / Q000191:economics*