title: Assessment of physical dependence in rats after continuous intraperitoneal infusion of morphine or ketocyclazocine [proceedings].
mesh_terms: D000818:Animals; D003496:Cyclazocine / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology; D006801:Humans; D007263:Infusions, Parenteral; D008297:Male; D009020:Morphine / Q000008:administration & dosage; D009021:Morphine Dependence / Q000523:psychology*; D051381:Rats; D019966:Substance-Related Disorders / Q000209:etiology*
chemical_list: D009020:Morphine; D003496:Cyclazocine