title: [The significance of sulfhydryl group reactivity for the rhythmic working of the embryonic myocardium in tissue culture].
mesh_terms: D031841:Aconitum / Q000633:toxicity; D000818:Animals; D001145:Arrhythmias, Cardiac / Q000139:chemically induced; D002642:Chick Embryo; D046508:Culture Techniques; D006321:Heart / Q000196:embryology* / Q000502:physiology; D013328:Strophanthins / Q000633:toxicity; D013438:Sulfhydryl Compounds / Q000502:physiology*
chemical_list: D013328:Strophanthins; D013438:Sulfhydryl Compounds
vernacular_title: Znachenie reaktivnosti sul'fgidril'nykh grupp dlia ritmicheskoĭ raboty émbrional'nogo miokarda v kul'ture tkani.