Objective To study the relation between P wave dispersion, P wave width and paroxysmal atrial fibrillation.

目的研究心电图P波离散度、P波宽度与阵发性心房纤颤的关系。

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Objective To study the relation between P wave dispersion, P wave width and paroxysmal atrial fibrillation.

目的研究心电图P波离散度、P波宽度与阵发性心房纤颤的关系。

youdao