Make your paths more cost efficient.
D002641:Chicago; D003362:Cost-Benefit Analysis; D019091:Critical Pathways / Q000191:economics*; D004636:Emergency Service, Hospital / Q000191:economics; D006746:Hospital Bed Capacity, 500 and over; D017721:Hospital Costs / Q000639:trends*; D006786:Hospitals, Urban / Q000191:economics*; D006801:Humans; D007362:Intensive Care Units / Q000191:economics; D017146:Models, Organizational; D009203:Myocardial Infarction / Q000628:therapy