[Role of calcium ions in electrical and mechanical trace processes of cardiac muscle cells].
D000200:Action Potentials; D000818:Animals; D001001:Anura; D002118:Calcium / Q000502:physiology*; D002463:Cell Membrane Permeability; D006321:Heart / Q000502:physiology*; D066298:In Vitro Techniques; D008345:Manganese / Q000494:pharmacology; D009119:Muscle Contraction; D009206:Myocardium / Q000378:metabolism*
D008345:Manganese; D002118:Calcium
Rol'ionov kal'tsiia v sledovykh élektricheskikh i mekhanicheskikh protessakh kletok serdechnoĭ myshtsy.