title: A pharmacological separation of buzzer-shock pairing and of the shuttle-shock contingency as factors in the elicitation of shuttle responses to a buzzer in rats.
mesh_terms: D000161:Acoustic Stimulation; D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects; D003214:Conditioning, Classical / Q000187:drug effects; D003216:Conditioning, Operant / Q000187:drug effects*; D003975:Diazepam / Q000494:pharmacology*; D003983:Dibenzylchlorethamine / Q000494:pharmacology*; D004347:Drug Interactions; D004597:Electroshock; D008238:Lysergic Acid Diethylamide / Q000494:pharmacology*; D008297:Male; D051381:Rats; D012055:Reinforcement Schedule; D014439:Tyramine / Q000494:pharmacology*
chemical_list: D003983:Dibenzylchlorethamine; D008238:Lysergic Acid Diethylamide; D003975:Diazepam; D014439:Tyramine