title: Mass. AG to take sharp look at Columbia's MetroWest deal.
mesh_terms: D006273:Health Facility Merger / Q000331:legislation & jurisprudence*; D006777:Hospitals, Proprietary; D006784:Hospitals, Teaching / Q000331:legislation & jurisprudence* / Q000458:organization & administration; D008404:Massachusetts; D009096:Multi-Institutional Systems