Human beings (9) Patients (8) Patients (7) maladie (4) Tachycardia (4) Defibrillators (4) Older people (4) maladie (4) risque (3) mortalité (3) taux (3) Mortality (3) Treatment (3) Risk (3) Mortality (3) Electrocardiography (3) Arrhythmia (3) Risk factors (3) temps (durée) (2) thérapie (2) test (2) surveillance (2) histoire (2) analyse (2) investigation (2) Monitoring (2) Testing (2) Causes (2) History (2) Control (2)