title: Numbers game. Anthem seeks to seize market by acquiring Trigon.
authors.forename: Laura B
authors.initials: LB
authors.lastname: Benko
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000458:organization & administration*; D004465:Economic Competition; D019981:Health Care Sector / Q000458:organization & administration*; D007343:Insurance Carriers; D009820:Ohio; D009935:Organizational Affiliation; D010067:Ownership; D014768:Virginia