Feasibility of simulation of health maintenance organizations.
D003695:Delivery of Health Care; D004470:Economics, Medical; D006123:Group Practice; D005102:Health Expenditures; D006279:Health Maintenance Organizations; D006285:Health Planning; D006801:Humans; D007348:Insurance, Health; D007883:Legislation, Medical; D008017:Life Expectancy; D008136:Longevity; D008913:Minority Groups; D008962:Models, Theoretical; D009026:Mortality; D009934:Organization and Administration; D010067:Ownership; D011057:Politics; D012959:Socioeconomic Factors; D014481:United States