title: [Changes in the contractile apparatus of the isolated rat heart in conditions of a deficiency of calcium ions].
mesh_terms: D000818:Animals; D002118:Calcium / Q000502:physiology*; D006321:Heart / Q000502:physiology*; D066298:In Vitro Techniques; D008297:Male; D009206:Myocardium / Q000166:cytology; D051381:Rats
chemical_list: D002118:Calcium
vernacular_title: Izmeneniia sokratitel'nogo apparata izolirovannogo serdtsa krysy v usloviiakh defitsita ionov kal'tsiia.