试题与答案

影响局麻药最低麻醉浓度的因素除外() A.作用时间 B.神经纤维轴粗细 C.pH D

题型:单项选择题 A1型题

题目:

影响局麻药最低麻醉浓度的因素除外()

A.作用时间

B.神经纤维轴粗细

C.pH

D.钙浓度

E.神经兴奋的频率

答案:

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参考答案:错

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