Societal and individual determinants of medical care utilization in the United States.
D001294:Attitude to Health; D003695:Delivery of Health Care; D005006:Ethnicity; D005102:Health Expenditures; D006760:Hospitalization; D007348:Insurance, Health / Q000706:statistics & numerical data; D009934:Organization and Administration; D010548:Personal Health Services / Q000706:statistics & numerical data*; D011320:Primary Health Care; D011787:Quality of Health Care; D012922:Social Change; D012938:Social Perception; D012959:Socioeconomic Factors; D013672:Technology; D014481:United States