title: Caffeine as a model drug of abuse.
authors.affiliation: Department of Pharmacology, Emory University School of Medicine, Atlanta, GA 30322.
authors.forename: S G
authors.initials: SG
authors.lastname: Holtzman
mesh_terms: D000818:Animals; D002110:Caffeine; D004192:Discrimination, Psychological / Q000187:drug effects; D006801:Humans; D012054:Reinforcement, Psychology; D019966:Substance-Related Disorders / Q000523:psychology*
chemical_list: D002110:Caffeine