Contracts with vendors cut costs sharply.
Patterson
P
P
D015142:Baltimore; D003284:Contract Services / Q000191:economics*; D017046:Cost Savings / Q000379:methods; D006785:Hospitals, University / Q000191:economics; D009096:Multi-Institutional Systems / Q000191:economics; D009983:Orthopedic Equipment / Q000191:economics*; D011682:Purchasing, Hospital / Q000191:economics* / Q000379:methods