title: Health care reform, politics, and prepaid groups.
authors: Permanente Medical Groups, Washington, DC 20006.
authors: J D
authors: JD
authors: Johnson
mesh_terms: D006279:Health Maintenance Organizations / Q000191:economics / Q000331:legislation & jurisprudence*; D006291:Health Policy / Q000191:economics / Q000331:legislation & jurisprudence*; D011057:Politics; D014481:United States