title: Electrophysiologic testing in arrhythmia.
mesh_terms: D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D001145:Arrhythmias, Cardiac / Q000175:diagnosis* / Q000188:drug therapy / Q000503:physiopathology; D004594:Electrophysiology / Q000379:methods*; D006352:Heart Ventricles; D006801:Humans
chemical_list: D000889:Anti-Arrhythmia Agents