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病态窦房结综合征主要表现为持久性缓慢型心律失常,故又称“迟钝窦性心律”;又因缓慢与快速心律失常经常交替出现,亦称“心动过缓—心动过速综合征”。近年来
Sick sinus syndrome mainly manifested as persistent slow arrhythmia, it is also known as “slow sinus rhythm”; and because of slow and rapid arrhythmia often alternating, also known as “bradycardia - tachycardia syndrome” . In recent years