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问题 单项选择题

下列选项不是Ⅲ度房室传导阻滞的心电图特点的是（）

A.P波与QRS波互不相关

B.R-R间距相等

C.P-P间距相等

D.心室率快于心房率

E.心室率常为30～50次／分

答案

参考答案：D

名词解释

欧泊
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单项选择题

During a client's chemotherapy regimen for breast cancer, which is important for the nurse to include in her plan of care

A．Instruct the client to consume plenty of raw fruits and vegetables.

B．Take rectal temperatures for greater accuracy.

C．Tell the client to avoid crowds and infected individuals.

D．Ask friends and relatives not to visit during the course of chemotherapy.
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