title: Methodology: what are the design issues involved in the defined research priorities?
authors.affiliation: Department of Psychiatry, University of Arizona College of Medicine, Tucson 85724.
authors.forename: L E
authors.initials: LE
authors.lastname: Beutler
mesh_terms: D006292:Health Priorities; D006801:Humans; D011613:Psychotherapy / Q000379:methods*; D012107:Research Design; D019966:Substance-Related Disorders / Q000628:therapy*