We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleModerators of treatment outcomes: clinical, research, and policy importance.AuthorsKraemer HC; Frank E; Kupfer DJPublicationJAMA, 2006, Vol 296, Issue 10, p1286ISSN1538-3598Publication typearticleDOI10.1001/jama.296.10.1286