title: The dopamine hypothesis of drug addiction: hypodopaminergic state.
authors.affiliation: B.B. Brodie Department of Neuroscience, University of Cagliari, 09042 Monserrato, Italy.
authors.forename: Miriam
authors.initials: M
authors.lastname: Melis
authors.forename: Saturnino
authors.initials: S
authors.lastname: Spiga
authors.forename: Marco
authors.initials: M
authors.lastname: Diana
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism* / Q000473:pathology; D004298:Dopamine / Q000378:metabolism*; D006801:Humans; D019966:Substance-Related Disorders / Q000209:etiology / Q000473:pathology / Q000503:physiopathology*
chemical_list: D004298:Dopamine