目的了解右心室心内膜起搏室房传导(VAC)发生率及主要电生理特征。
Objective To investigate ventriculoatrial conduction (VAC) in endocardial pacemakers of the right ventricle take place rate of mainly electrophysiologic characteristics.
比较冠状动脉狭窄与冠状动脉正常者，其房室传导系统房室顺传及室房逆传的电生理特征。
To evaluate the electrophysiological characteristics of antrograde and retrograde atrioventricular node conduction in the patients with or without coronary artery stenosis.
那儿还有一家不错的温泉疗养中心，配有一个大的游泳池、蒸汽房和桑拿室。
There's also an excellent spa with a large pool, steam room, and sauna.
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