[Therapeutic approach to the patient with a hard-to-control ventricular arrhythmia].
D000889:Anti-Arrhythmia Agents / Q000627:therapeutic use; D001145:Arrhythmias, Cardiac / Q000188:drug therapy; D004554:Electric Countershock; D012008:Recurrence; D014693:Ventricular Fibrillation / Q000628:therapy
D000889:Anti-Arrhythmia Agents