摘要
Objective The cardiac synchronization therapy (CRT) was proven to have good treatment for the cardiacconduction disorders patients with serious heart failure. But many disadvantages were gradually be noticed,such as difficulty of sinus electrode implantation,coronary sinus injury and bleeding,still one third
出处
《外科研究与新技术》
2011年第3期189-190,共2页
Surgical Research and New Technique
