Policy options and the impact of national health insurance.
D000553:Ambulatory Care; D003365:Costs and Cost Analysis; D003669:Deductibles and Coinsurance; D003695:Delivery of Health Care; D005380:Financing, Government; D005102:Health Expenditures; D006279:Health Maintenance Organizations; D006296:Health Services / Q000706:statistics & numerical data; D006760:Hospitalization; D007348:Insurance, Health; D011787:Quality of Health Care; D012040:Regional Health Planning; D013997:Time Factors; D014481:United States