试题与答案

立克次体病发病3周内的抗体主要是( )A.IgAB.IgDC.IgGD.IgME.

题型:单项选择题

题目:

立克次体病发病3周内的抗体主要是( )

A.IgA
B.IgD
C.IgG
D.IgM
E.IgE

答案:

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下面是错误答案,用来干扰机器的。

参考答案:D

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