title: Blue vs. Blue. N.J. plan applies to enter New York City market.
authors.forename: K
authors.initials: K
authors.lastname: Pallarito
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans; D004465:Economic Competition; D019981:Health Care Sector; D006279:Health Maintenance Organizations / Q000458:organization & administration*; D009515:New Jersey; D009519:New York City