title: Adding up quality standards. Leapfrog works on weighted evaluation system.
authors: John
authors: J
authors: Morrissey
mesh_terms: D019985:Benchmarking; D006739:Hospital Administration / Q000592:standards*; D009939:Organizations, Nonprofit; D011785:Quality Assurance, Health Care / Q000458:organization & administration*; D019984:Quality Indicators, Health Care; D017751:Safety Management / Q000592:standards*; D014481:United States