title: [Studies on susceptibilities to the amnestic effects of 12 chemicals on passive avoidance responses in mice: comparison between step-down and step-through tests].
mesh_terms: D000647:Amnesia / Q000139:chemically induced*; D000818:Animals; D001362:Avoidance Learning / Q000187:drug effects*; D008297:Male; D008568:Memory / Q000187:drug effects; D051379:Mice; D010276:Parasympatholytics / Q000494:pharmacology*
chemical_list: D010276:Parasympatholytics