title: Grappling with the generalizability crisis in addiction treatment research.
authors.affiliation: Department of Psychiatry, Veterans Affairs and Stanford University Medical Centers, Stanford, CA, USA. knh@stanford.edu.
authors.forename: Keith
authors.initials: K
authors.lastname: Humphreys
mesh_terms: D000047:Academies and Institutes; D016739:Behavior, Addictive; D006801:Humans; D015203:Reproducibility of Results; D019966:Substance-Related Disorders
keywords: External validity; generalizability; knowledge translation; treatment research