脑脊液总tau、Aβ42与磷酸化tau181联合诊断MCI进

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问题: 脑脊液总tau、Aβ42与磷酸化tau181联合诊断MCI进展为AD的特异度和灵敏度分别为

A: 80%,85%

B:85%,80%

C:83%,95%

D:87%,95%

E:95%,83%