Keys to successful purchasing and materials management systems.
D007256:Information Systems / Q000592:standards*; D007445:Inventories, Hospital; D008331:Management Information Systems / Q000592:standards*; D008421:Materials Management, Hospital / Q000458:organization & administration*; D008838:Microcomputers; D011682:Purchasing, Hospital / Q000458:organization & administration*; D013597:Systems Analysis; D014481:United States