title: The perspective less viewed.
authors.forename: Ronald L
authors.initials: RL
authors.lastname: Koretz
mesh_terms: D003362:Cost-Benefit Analysis; D019317:Evidence-Based Medicine; D017048:Health Care Costs; D006801:Humans; D009747:Nutritional Physiological Phenomena; D012106:Research / Q000592:standards; D016896:Treatment Outcome; D014481:United States