Objective To evaluate the therapeutic role of temporary endocardiac pacing in paediatrics .
目的了解心腔心内膜临时起搏治疗在儿科的应用。
2
This paper presents the principal, the function and the architecture of a live television system for endocardiac vessll intervention surgery.
本文介绍了手术直播系统的功能、原理及构成。
3
The results were as follows: 1. When endocardial cells transformed into endocardiac cushion cells, they lost laminin and fibronectin in their basal surfaces;