title: Directions for practice and research.
authors.affiliation: Center on Drug and Alcohol Research, University of Kentucky, Lexington 40536-0080.
authors.forename: C G
authors.initials: CG
authors.lastname: Leukefeld
authors.forename: F M
authors.initials: FM
authors.lastname: Tims
mesh_terms: D006801:Humans; D011330:Prisons; D012106:Research; D019966:Substance-Related Disorders / Q000534:rehabilitation*; D014481:United States