Efficacy, safety, and long-term survival of concomitant valve replacement and bipolar radiofrequency ablation in patients aged 70 years and older: a comparative study with propensi...

by Zhi-qin Lin, Zeng-rong Luo, Qian-zhen Li, Liang-wan Chen, Feng Lin
Published 2020-10-01

Atrioventricular block subsequent to intraoperative device closure atrial septal defect with transthoracic minimal invasion; a rare and serious complication.

by Qiang Chen, Hua Cao, Gui-Can Zhang, Liang-Wan Chen, Dao-Zhong Chen, Qian-Zhen Li, Zhi-Huang Qiu
Published 2012-01-01