Financing, demographic, and political problems confronting Medicare in the United States.
Harvard Nursing Research Institute, Boston, MA 02115, USA. pbuer@hsph.harvard.edu
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Buerhaus
D006291:Health Policy; D006301:Health Services Needs and Demand; D006801:Humans; D006278:Medicare / Q000191:economics* / Q000331:legislation & jurisprudence*; D011057:Politics; D014481:United States