title: [Effect of calcium and sodium ions on potassium contracture of the homoiotherm heart].
mesh_terms: D000818:Animals; D002118:Calcium / Q000502:physiology*; D002417:Cattle; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D006352:Heart Ventricles; D066298:In Vitro Techniques; D008564:Membrane Potentials; D009119:Muscle Contraction / Q000187:drug effects*; D009206:Myocardium; D011188:Potassium; D012964:Sodium / Q000502:physiology*; D013268:Stimulation, Chemical
chemical_list: D012964:Sodium; D011188:Potassium; D002118:Calcium
vernacular_title: Uber die Wirkung von Calcium- und Natriumionen auf die Kalium-kontraktur des Warmblüterherzens.