Controlling cardiac cath lab non-salary expenses.
D006328:Cardiac Catheterization / Q000191:economics* / Q000706:statistics & numerical data; D003363:Cost Control; D003625:Data Collection; D006742:Hospital Bed Capacity; D017721:Hospital Costs / Q000706:statistics & numerical data; D006801:Humans; D007755:Laboratories, Hospital / Q000191:economics* / Q000706:statistics & numerical data; D014481:United States