title: On the role of serotonin in drug reward: studies with the place conditioning procedure.
authors.affiliation: Department of Pharmacology, Medical School, University of Crete, Greece.
authors.forename: C
authors.initials: C
authors.lastname: Spyraki
authors.forename: G
authors.initials: G
authors.lastname: Nomikos
mesh_terms: D015116:5,7-Dihydroxytryptamine / Q000008:administration & dosage; D000700:Analgesics / Q000008:administration & dosage; D000818:Animals; D001923:Brain Chemistry; D003216:Conditioning, Operant / Q000187:drug effects*; D009714:Nucleus Accumbens / Q000187:drug effects; D012201:Reward; D016713:Ritanserin / Q000008:administration & dosage; D012701:Serotonin / Q000502:physiology*
chemical_list: D000700:Analgesics; D016713:Ritanserin; D015116:5,7-Dihydroxytryptamine; D012701:Serotonin