Congressional concerns about physician supply.
Kennedy
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D000163:Acquired Immunodeficiency Syndrome / Q000628:therapy; D006291:Health Policy; D006301:Health Services Needs and Demand / Q000639:trends*; D006302:Health Services Research / Q000639:trends*; D006801:Humans; D007348:Insurance, Health; D010820:Physicians / Q000600:supply & distribution; D014481:United States