Recurrent ventricular tachycardia.
D003645:Death, Sudden / Q000209:etiology*; D004562:Electrocardiography; D006801:Humans; D012008:Recurrence; D013610:Tachycardia / Q000150:complications* / Q000175:diagnosis; D014693:Ventricular Fibrillation / Q000209:etiology