We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleCost-effectiveness and cost-benefit analyses in the medical literature. Are the methods being used correctly?AuthorsUdvarhelyi IS; Colditz GA; Rai A; Epstein AMPublicationAnnals of internal medicine, 1992, Vol 116, Issue 3, p238ISSN0003-4819Publication typearticleDOI10.7326/0003-4819-116-3-238