title: On Empire Blue Cross and Blue Shield.
authors: R S
authors: RS
authors: Tillman
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000458:organization & administration*; D006801:Humans; D007347:Insurance, Dental / Q000458:organization & administration*; D007350:Insurance, Hospitalization / Q000458:organization & administration*; D007357:Insurance, Physician Services / Q000458:organization & administration*; D009518:New York