title: The effects of disobutamide on electrophysiologic properties of canine cardiac Purkinje fibers and papillary muscle.
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000494:pharmacology*; D001145:Arrhythmias, Cardiac / Q000503:physiopathology; D004285:Dogs; D006321:Heart / Q000187:drug effects*; D006339:Heart Rate / Q000187:drug effects; D066298:In Vitro Techniques; D008564:Membrane Potentials / Q000187:drug effects; D010042:Ouabain / Q000494:pharmacology; D010210:Papillary Muscles / Q000187:drug effects; D011188:Potassium / Q000502:physiology; D011690:Purkinje Fibers / Q000187:drug effects
chemical_list: D000889:Anti-Arrhythmia Agents; D010042:Ouabain; D011188:Potassium