JOURNAL OF THE AMERICAN COLLEGE OF CARDIOLOGY, vol.46, no.12, pp.2258-2263, 2005 (SCI-Expanded)
OBJECTIVES This study compared cardiac resynchronization therapys (CRT) impact on ventricular tachyarrhythmia susceptibility in patients who, due to worsening heart failure (HF) symptoms, underwent a replacement of a conventional implantable cardioverter-defibrillator (ICD) with a CRT-ICD.