Case carts in the OR--size does matter.
D003625:Data Collection; D006750:Hospital Distribution Systems / Q000706:statistics & numerical data*; D008421:Materials Management, Hospital / Q000458:organization & administration / Q000706:statistics & numerical data*; D013503:Surgery Department, Hospital / Q000458:organization & administration / Q000706:statistics & numerical data*; D013525:Surgical Instruments / Q000600:supply & distribution; D014481:United States