Use of anti-arrhythmic agents other than digitalis.
D000319:Adrenergic beta-Antagonists / Q000627:therapeutic use; D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use*; D001145:Arrhythmias, Cardiac / Q000188:drug therapy*; D006801:Humans; D008012:Lidocaine / Q000627:therapeutic use; D010672:Phenytoin / Q000627:therapeutic use; D011342:Procainamide / Q000627:therapeutic use
D000319:Adrenergic beta-Antagonists; D000889:Anti-Arrhythmia Agents; D010672:Phenytoin; D008012:Lidocaine; D011342:Procainamide