title: Comparative effectiveness and health care spending.
authors.forename: Robert C
authors.initials: RC
authors.lastname: Kane
mesh_terms: D057186:Comparative Effectiveness Research; D003362:Cost-Benefit Analysis; D017598:Efficiency, Organizational; D015276:Health Care Rationing / Q000458:organization & administration*; D005102:Health Expenditures; D006739:Hospital Administration; D006801:Humans