title: Pa. dispute heats up. UPMC considers selling in-house health plan.
authors.forename: Michael
authors.initials: M
authors.lastname: Romano
mesh_terms: D016363:Antitrust Laws; D054598:Blue Cross Blue Shield Insurance Plans; D006273:Health Facility Merger; D006788:Hospitals, Voluntary / Q000458:organization & administration*; D008329:Managed Care Programs / Q000458:organization & administration*; D009096:Multi-Institutional Systems / Q000458:organization & administration*; D010414:Pennsylvania