Effect of cardiac resynchronization therapy on heart failure patients with different morphologies of left bundle branch block in ECG

LIN Yanyu1, WU Dongyan2, XU Jing2△, CHEN Bingwei2

Tianjin Medical Journal . 2015, (4): 432 -435 . DOI: 10.11958/j.issn.0253-9896.2015.04.027