Observation in vivo showed that pacemaking in SA node and conducting in AV node area were inhibited.

在整体动物实验中，观察到对窦房结起搏活动、房室传导的抑制。

youdao

Biventricular pacing has recently been shown to be better than right ventricular pacing after AV node ablation.

近来，双室起搏表现出比房室结消融后的右室起搏更佳的效果。

youdao

The morphology and position of the AV node and AV bundle were observed in 13 human hearts with serial sections.

本文对13例人心标本房室结和房室束的形态及位置，作了连续切片观察。

youdao

Single lead VDD pacing in those with intact sinus node function (i.e. a young patient with congenital AV block) gets a class IIa indication.

FORBES: Overview of the New HRS/ACCF Pacemaker Guidelines