title: Editorial.
authors.affiliation: a Editor Chapel Hill. NC.
authors.forename: Matthew O
authors.initials: MO
authors.lastname: Howard
authors.affiliation: b Associate Editor Liverpool , UK.
authors.forename: Adam J
authors.initials: AJ
authors.lastname: Mackridge
mesh_terms: D016739:Behavior, Addictive; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D010506:Periodicals as Topic / Q000266:history*; D019966:Substance-Related Disorders