title: "Value for money": use with care.
authors.forename: Michael K
authors.initials: MK
authors.lastname: Gusmano
authors.forename: Daniel
authors.initials: D
authors.lastname: Callahan
mesh_terms: D057186:Comparative Effectiveness Research; D003362:Cost-Benefit Analysis; D019317:Evidence-Based Medicine; D017048:Health Care Costs; D018166:Health Care Reform / Q000191:economics*; D006801:Humans; D011787:Quality of Health Care / Q000191:economics*; D014481:United States