Health policy report. Health care and American business.
D003695:Delivery of Health Care / Q000191:economics*; D004465:Economic Competition / Q000639:trends; D006125:Group Practice, Prepaid / Q000191:economics; D006264:Health Benefit Plans, Employee / Q000191:economics; D006279:Health Maintenance Organizations / Q000191:economics; D007221:Industry; D007348:Insurance, Health / Q000191:economics* / Q000331:legislation & jurisprudence; D014481:United States