title: Antitrust waters murky for mergers.
mesh_terms: D002391:Catchment Area, Health / Q000191:economics; D004465:Economic Competition / Q000331:legislation & jurisprudence; D006268:Health Facilities / Q000331:legislation & jurisprudence*; D006273:Health Facility Merger / Q000331:legislation & jurisprudence*; D009735:Nursing Homes / Q000331:legislation & jurisprudence*; D014481:United States; D014485:United States Federal Trade Commission