The 70:30 health care system.
Van Way
Charles W
CW
D003695:Delivery of Health Care / Q000592:standards*; D017048:Health Care Costs; D006801:Humans; D007348:Insurance, Health / Q000191:economics / Q000592:standards*; D008484:Medicaid / Q000191:economics / Q000592:standards; D006278:Medicare / Q000191:economics / Q000592:standards; D014481:United States