title: A web of dependence.
authors.forename: M
authors.initials: M
authors.lastname: Gossop
mesh_terms: D016739:Behavior, Addictive / Q000523:psychology*; D006801:Humans; D012720:Severity of Illness Index; D019966:Substance-Related Disorders / Q000145:classification* / Q000175:diagnosis / Q000523:psychology; D009626:Terminology as Topic