McCarthyism and HCFA.
D014487:Centers for Medicare and Medicaid Services, U.S. / Q000458:organization & administration*; D007345:Insurance Claim Review / Q000592:standards*; D007348:Insurance, Health / Q000592:standards*; D007388:Internal Medicine; D006278:Medicare / Q000458:organization & administration*; D014481:United States; D014483:United States Dept. of Health and Human Services / Q000458:organization & administration*