Governmental loses antitrust suit against relative value guides.
D000758:Anesthesia / Q000191:economics; D000776:Anesthesiology; D005245:Fee Schedules / Q000331:legislation & jurisprudence*; D005251:Fees, Medical / Q000331:legislation & jurisprudence; D012955:Societies, Medical / Q000458:organization & administration*; D014481:United States