title: On heart rate responses and behavior: a reply to Elliott.
mesh_terms: D001285:Atropine / Q000494:pharmacology; D001288:Attention / Q000187:drug effects; D001348:Aversive Therapy; D001794:Blood Pressure; D003071:Cognition; D004569:Electroencephalography; D005246:Feedback; D006339:Heart Rate / Q000187:drug effects; D006801:Humans; D011311:Pressoreceptors / Q000502:physiology; D011930:Reaction Time; D012107:Research Design; D013998:Time Perception
chemical_list: D001285:Atropine