title: Clinical correlates of the electrophysiologic action of digitalis on the heart.
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001001:Anura; D001145:Arrhythmias, Cardiac / Q000139:chemically induced / Q000188:drug therapy; D004071:Digitalis Glycosides / Q000009:adverse effects / Q000494:pharmacology* / Q000633:toxicity; D004285:Dogs; D004347:Drug Interactions; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D006325:Heart Atria / Q000187:drug effects; D006329:Heart Conduction System / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles / Q000187:drug effects; D006801:Humans; D008564:Membrane Potentials / Q000187:drug effects; D009431:Neural Conduction / Q000187:drug effects; D009994:Osmolar Concentration; D010672:Phenytoin / Q000627:therapeutic use; D011188:Potassium / Q000494:pharmacology; D011433:Propranolol / Q000494:pharmacology / Q000627:therapeutic use; D011817:Rabbits; D009435:Synaptic Transmission / Q000187:drug effects
chemical_list: D004071:Digitalis Glycosides; D010672:Phenytoin; D011433:Propranolol; D011188:Potassium