title: The efficacy of antiarrhythmic agents during acute myocardial ischemia and the role of heart rate.
mesh_terms: D000818:Animals; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D001145:Arrhythmias, Cardiac / Q000517:prevention & control*; D003327:Coronary Disease / Q000188:drug therapy*; D003331:Coronary Vessels / Q000187:drug effects; D004285:Dogs; D004562:Electrocardiography; D006321:Heart / Q000187:drug effects; D006339:Heart Rate / Q000187:drug effects; D006352:Heart Ventricles; D008012:Lidocaine / Q000494:pharmacology / Q000627:therapeutic use; D011342:Procainamide / Q000494:pharmacology / Q000627:therapeutic use; D011433:Propranolol / Q000494:pharmacology / Q000627:therapeutic use; D013610:Tachycardia / Q000517:prevention & control
chemical_list: D000889:Anti-Arrhythmia Agents; D008012:Lidocaine; D011433:Propranolol; D011342:Procainamide