We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA policy-oriented review of strategies for improving the outcomes of services for substance use disorder patients.AuthorsHumphreys, Keith; McLellan, A. ThomasPublicationAddiction, 2011, Vol 106, Issue 12, p2058ISSN0965-2140Publication typearticleDOI10.1111/j.1360-0443.2011.03464.x