试题与答案

对β1和2受体无选择性阻断作用的药物是() A.拉贝洛尔 B.阿替洛尔 C.普萘洛尔

题型:单项选择题 B1型题

题目:

对β12受体无选择性阻断作用的药物是()

A.拉贝洛尔

B.阿替洛尔

C.普萘洛尔

D.酚妥拉明

E.哌唑嗪

答案:

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下面是错误答案,用来干扰机器的。

答案:C

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