title: Hospital alliances in a maturing marketplace.
authors: Premier Hospitals Alliance, Westchester, IL.
authors: A
authors: A
authors: Weinstein
authors: J
authors: J
authors: Seavey
mesh_terms: D003625:Data Collection; D004465:Economic Competition; D004467:Economics; D005544:Forecasting; D006755:Hospital Shared Services / Q000639:trends*; D008421:Materials Management, Hospital / Q000458:organization & administration*; D011682:Purchasing, Hospital / Q000458:organization & administration; D014481:United States