下列几种期前收缩的表现形式中，描述正确的是（　　）。 -题库考试答案搜索网

下列几种期前收缩的表现形式中，描述正确的是（　　）。

单选题

2021-07-17 20:23

A、每一个窦性搏动后出现三个期前收缩，为成对期前收缩
B、期前收缩＞5次/分为频发性期前收缩
C、每一个窦性搏动后出现两个期前收缩，为二联律
D、每两个窦性搏动后出现三个期前收缩，为三联律
E、期前收缩＜5次/分为频发性期前收缩

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正确答案

B

试题解析

标签：学历教育成人高考专升本中医、中药类专业实务(护士资格) 实践能力(护士资格) 2018年护士执业资格考试题库【历年真题（含真题精讲）＋章节题库＋模拟试题】第2章　循环系统疾病病人的护理

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