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心肌M细胞及其在长QT综合征电生理机制中的研究进展 被引量:1

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摘要 心室肌细胞存在电异质性 ,电异质性与一些心律失常的发生有关。笔者论述了心室壁中间层 (M)细胞的解剖学基础、电生理特性及离子流特点 ,并从这些特性上阐述了M细胞与心电图上早期后除极以及长QT综合征的内在联系 。
出处 《中国心脏起搏与心电生理杂志》 2002年第1期64-66,共3页 Chinese Journal of Cardiac Pacing and Electrophysiology
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