title: Columbia/HCA under seige.
authors.forename: J D
authors.initials: JD
authors.lastname: Cochrane
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000191:economics; D014487:Centers for Medicare and Medicaid Services, U.S.; D005607:Fraud; D006273:Health Facility Merger / Q000331:legislation & jurisprudence*; D006777:Hospitals, Proprietary / Q000191:economics* / Q000331:legislation & jurisprudence; D007449:Investments / Q000639:trends; D009096:Multi-Institutional Systems / Q000191:economics* / Q000331:legislation & jurisprudence; D011682:Purchasing, Hospital; D014481:United States