title: Highmark's big gamble. Will $1.1 billion bid for West Penn rescue system?
authors.forename: Melanie
authors.initials: M
authors.lastname: Evans
mesh_terms: D003695:Delivery of Health Care / Q000191:economics* / Q000458:organization & administration; D006273:Health Facility Merger / Q000191:economics; D007348:Insurance, Health; D009935:Organizational Affiliation / Q000191:economics*; D019982:Organizational Case Studies; D010414:Pennsylvania