The effects of agents that modify muscarinic tone upon behavior controlled by an avoidance schedule that employs signaled unavoidable shock.
D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects*; D003214:Conditioning, Classical / Q000187:drug effects*; D004597:Electroshock; D005239:Fear; D000882:Haplorhini; D008297:Male; D010277:Parasympathomimetics / Q000494:pharmacology; D010862:Pilocarpine / Q000494:pharmacology*; D012601:Scopolamine / Q000494:pharmacology*
D010277:Parasympathomimetics; D010862:Pilocarpine; D012601:Scopolamine