选择题:下列关于普萘洛尔抗心律失常的描述,错误的是

题目内容:

下列关于普萘洛尔抗心律失常的描述,错误的是


A. 降低窦房结的自律性
B. 治疗量延长浦氏纤维的 APD和 ERP
C. 减慢房室传导
D. 治疗量延长房室结的 APD和 ERP
E. 阻断心脏的 β 受体
参考答案:

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