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问题 单项选择题 A1/A2型题

下列不属于传染源的是（）

A.隐性感染者

B.患者

C.受感染动物

D.病原携带者

E.潜伏性感染者

答案

参考答案：E

解析：传染源包括患者、隐性感染者、病原携带者、受感染动物。潜伏性感染期间，病原体一般不排出体外，故潜伏性感染者不属于传染源。

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