Negative reinforcing properties of morphine-antagonists in naive rhesus monkeys.
D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects; D003042:Cocaine / Q000494:pharmacology; D003061:Codeine / Q000494:pharmacology; D003214:Conditioning, Classical; D003496:Cyclazocine / Q000494:pharmacology; D004924:Escape Reaction; D005260:Female; D000882:Haplorhini; D008251:Macaca; D008297:Male; D009020:Morphine / Q000037:antagonists & inhibitors*; D009269:Nalorphine / Q000494:pharmacology; D009270:Naloxone / Q000494:pharmacology; D009292:Narcotic Antagonists / Q000494:pharmacology*; D010423:Pentazocine / Q000494:pharmacology; D010880:Piperidines / Q000494:pharmacology; D011422:Propionates / Q000494:pharmacology; D011725:Pyridines / Q000494:pharmacology; D012054:Reinforcement, Psychology
D009292:Narcotic Antagonists; D010880:Piperidines; D011422:Propionates; D011725:Pyridines; D009270:Naloxone; D009020:Morphine; D003042:Cocaine; D003496:Cyclazocine; D010423:Pentazocine; D009269:Nalorphine; D003061:Codeine