title: Comparative effectiveness--of what?: evaluating strategies to improve population health.
authors.affiliation: School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI 53726, USA. dakindig@wisc.edu
authors.forename: David
authors.initials: D
authors.lastname: Kindig
authors.forename: John
authors.initials: J
authors.lastname: Mullahy
mesh_terms: D002648:Child; D057186:Comparative Effectiveness Research / Q000191:economics / Q000458:organization & administration*; D003362:Cost-Benefit Analysis; D019317:Evidence-Based Medicine; D005380:Financing, Government / Q000331:legislation & jurisprudence; D018166:Health Care Reform; D006291:Health Policy; D006801:Humans; D009765:Obesity / Q000517:prevention & control; D011050:Policy Making; D011634:Public Health; D016896:Treatment Outcome; D014481:United States