A. [真阳性/(真阳性+假阴性)]×100% B. [真阴性/(真阴性+假阳性)]×100% C. [(真阳性+真阴性)/(真阳性+假阳性+真阴性+假阴性)]×100% D. 诊断敏感性+诊断特异性 E. [真阳性/(真阳性+假阳性)]×100%