title: Cholinergic mechanisms and avoidance behavior acquisition: effects of nicotine in mice.
mesh_terms: D000109:Acetylcholine / Q000032:analysis; D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects*; D001522:Behavior, Animal / Q000187:drug effects*; D001923:Brain Chemistry / Q000187:drug effects; D002540:Cerebral Cortex / Q000032:analysis; D004924:Escape Reaction / Q000187:drug effects; D008297:Male; D051379:Mice; D009538:Nicotine / Q000494:pharmacology*
chemical_list: D009538:Nicotine; D000109:Acetylcholine