title: From the specificity hypothesis to patient-centered process: advancing the evolution of behavioral treatment research.
authors.forename: Elizabeth V
authors.initials: EV
authors.lastname: Gifford
mesh_terms: D035841:Behavioral Research / Q000379:methods / Q000639:trends; D004501:Education, Medical; D006801:Humans; D010817:Physician-Patient Relations; D019966:Substance-Related Disorders / Q000209:etiology / Q000628:therapy*