Carmeliet, E The ionic basis of membrane excitation in ordinary myocardial fibers: some aspects of the sodium and calcium conductance. [electronic resource] - Recent advances in studies on cardiac structure and metabolism 1975 - 3-11 p. digital Publication Type: Journal Article ISSN: 0363-5872 Subjects--Topical Terms: Action Potentials--drug effectsAnimalsAnuraCalcium--metabolismDogsElectric ConductivityHeart--physiologyKineticsMyocardium--metabolismPotassium--pharmacologySodium--metabolism