title: Toward Refinement of Our Understanding of the Fundamental Nature of Addiction.
authors.affiliation: Department of Psychiatry, Yale University School of Medicine, New Haven; Department of Veterans Affairs New England Healthcare System Mental Illness Research, Education, and Clinical Center, West Haven, Connecticut.
authors.forename: Elise E
authors.initials: EE
authors.lastname: DeVito
authors.affiliation: Department of Psychiatry, Yale University School of Medicine, New Haven; Department of Veterans Affairs New England Healthcare System Mental Illness Research, Education, and Clinical Center, West Haven, Connecticut. Electronic address: kathleen.carroll@yale.edu.
authors.forename: Kathleen M
authors.initials: KM
authors.lastname: Carroll
authors.affiliation: Department of Psychiatry, Yale University School of Medicine, New Haven; Department of Veterans Affairs New England Healthcare System Mental Illness Research, Education, and Clinical Center, West Haven, Connecticut.
authors.forename: Mehmet
authors.initials: M
authors.lastname: Sofuoglu
mesh_terms: D016739:Behavior, Addictive; D006801:Humans; D019966:Substance-Related Disorders