title: Narcotic drug discriminations by rhesus monkeys and pigeons.
mesh_terms: D000818:Animals; D010856:Columbidae; D003496:Cyclazocine / Q000031:analogs & derivatives / Q000494:pharmacology; D005405:D-Ala(2),MePhe(4),Met(0)-ol-enkephalin; D004193:Discrimination Learning / Q000187:drug effects; D004305:Dose-Response Relationship, Drug; D004745:Enkephalins / Q000494:pharmacology; D016314:Ethylketocyclazocine; D005048:Etorphine / Q000494:pharmacology; D006728:Hormones / Q000494:pharmacology; D008251:Macaca; D008253:Macaca mulatta; D009271:Naltrexone / Q000494:pharmacology; D009294:Narcotics / Q000494:pharmacology; D010620:Phenazocine / Q000031:analogs & derivatives / Q000494:pharmacology
chemical_list: D004745:Enkephalins; D006728:Hormones; D009294:Narcotics; D005048:Etorphine; D016314:Ethylketocyclazocine; D009271:Naltrexone; D005405:D-Ala(2),MePhe(4),Met(0)-ol-enkephalin; C012134:SK&F 10047; D010620:Phenazocine; D003496:Cyclazocine