title: Hospitals.
authors.forename: D
authors.initials: D
authors.lastname: Kinzer
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000191:economics; D003695:Delivery of Health Care / Q000191:economics*; D006279:Health Maintenance Organizations / Q000191:economics; D007350:Insurance, Hospitalization / Q000191:economics*; D014481:United States