Enhancing hospital-physician relationships through a group-purchasing program.
D003132:Commerce; D004865:Equipment and Supplies, Hospital / Q000600:supply & distribution*; D006746:Hospital Bed Capacity, 500 and over; D009820:Ohio; D010558:Personnel Loyalty; D010559:Personnel Management; D010816:Physician Incentive Plans; D011216:Practice Management, Medical; D011682:Purchasing, Hospital / Q000458:organization & administration*