CRT-D Effectiveness by QRS Duration and Morphology in the MADIT-CRT Patients Wojciech Zareba, MD, PhD, Helmut Klein, MD, Iwona Cygankiewicz, MD, PhD, W.
Transcript CRT-D Effectiveness by QRS Duration and Morphology in the MADIT-CRT Patients Wojciech Zareba, MD, PhD, Helmut Klein, MD, Iwona Cygankiewicz, MD, PhD, W.