title: Effect of sodium removal on tension and membrane potential after inhibition of the sodium pump in dog Purkinje fibres.
mesh_terms: D001693:Biological Transport, Active; D006329:Heart Conduction System / Q000502:physiology*; D008564:Membrane Potentials / Q000187:drug effects; D009200:Myocardial Contraction / Q000187:drug effects; D011690:Purkinje Fibers / Q000187:drug effects / Q000378:metabolism / Q000502:physiology*; D012964:Sodium / Q000378:metabolism* / Q000494:pharmacology
chemical_list: D012964:Sodium