Effects of nicotine on fixed-interval behavior and their modification by cholinergic antagonists.
D000818:Animals; D003216:Conditioning, Operant / Q000187:drug effects*; D003913:Dextroamphetamine / Q000494:pharmacology; D004361:Drug Tolerance; D006584:Hexamethonium Compounds / Q000494:pharmacology; D008297:Male; D008464:Mecamylamine / Q000494:pharmacology; D009538:Nicotine / Q000008:administration & dosage*; D009539:Nicotinic Acids / Q000494:pharmacology; D010276:Parasympatholytics / Q000494:pharmacology*; D051381:Rats; D012055:Reinforcement Schedule; D012601:Scopolamine / Q000494:pharmacology
D006584:Hexamethonium Compounds; D009539:Nicotinic Acids; D010276:Parasympatholytics; D008464:Mecamylamine; D009538:Nicotine; D012601:Scopolamine; D003913:Dextroamphetamine