We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleWhy Has the Antidepressant–Placebo Difference in Antidepressant Clinical Trials Diminished over the Past Three Decades?AuthorsKhan, Arif; Bhat, Amritha; Kolts, Russell; Thase, Michael E.; Brown, WalterPublicationCNS Neuroscience & Therapeutics, 2010, Vol 16, Issue 4, p217ISSN1755-5930Publication typearticleDOI10.1111/j.1755-5949.2010.00151.x