HMO enrollees experience fewer disparities than other insured populations: for educational factors, HMOs help "close the gap".
DeFrancesco
LeAnne B
LB
D019538:Health Care Surveys; D006279:Health Maintenance Organizations; D006297:Health Services Accessibility; D006301:Health Services Needs and Demand; D006801:Humans; D017057:Medically Uninsured; D012959:Socioeconomic Factors; D014481:United States