title: U.S. Attorneys' Offices investigate outpatient clinical laboratory services.
mesh_terms: D005375:Financial Audit; D006076:Government; D019983:Guideline Adherence; D007344:Insurance Claim Reporting / Q000331:legislation & jurisprudence*; D007755:Laboratories, Hospital / Q000191:economics / Q000331:legislation & jurisprudence*; D008484:Medicaid; D006278:Medicare; D017008:Negotiating; D010044:Outpatient Clinics, Hospital / Q000191:economics / Q000331:legislation & jurisprudence*; D014342:Truth Disclosure; D014481:United States