title: [A method of increasing the sensitivity of the acetylcholine bioassay].
mesh_terms: D000109:Acetylcholine / Q000032:analysis*; D000818:Animals; D001923:Brain Chemistry; D007865:Leeches / Q000032:analysis*; D008722:Methods
chemical_list: D000109:Acetylcholine
vernacular_title: Sposob ustoĭchivogo povysheniia chuvstvitel'nosti biologicheskogo metoda opredeleniia atsetilkholina.