The posterior-septal pathways which can be successfully ablated in the coronary vein have certain characteristics in surface electrocardigram.

在冠状静脉内消融成功的后间隔旁道具有一些特定的体表心电图特征。

What are the symptoms of an atrial septal defect?

房间隔缺损的症状有哪些？

The ventricular septal defect is closed with a patch.

用一个补片把室间隔缺损补上。

Autogenous septal cartilage has no rejection response.

自体鼻中隔软骨无排斥反应。

Diagnosis: Sarcoidosis with interlobular septal thickening.

诊断：结节病并小叶间隔增厚。