title: Blues step up quality monitoring efforts.
authors.forename: M T
authors.initials: MT
authors.lastname: Koska
mesh_terms: D054598:Blue Cross Blue Shield Insurance Plans / Q000458:organization & administration*; D002641:Chicago; D007350:Insurance, Hospitalization / Q000458:organization & administration*; D007357:Insurance, Physician Services / Q000458:organization & administration*; D010865:Pilot Projects; D011787:Quality of Health Care