The demand for health insurance and health care: a review of the empirical literature.
D003625:Data Collection; D006264:Health Benefit Plans, Employee / Q000191:economics*; D006291:Health Policy; D006301:Health Services Needs and Demand / Q000191:economics*; D006302:Health Services Research / Q000191:economics*; D015273:Insurance Selection Bias; D007348:Insurance, Health / Q000191:economics* / Q000600:supply & distribution*; D008962:Models, Theoretical; D014481:United States