LDDSE试验对急性心肌梗死后心室壁运动障碍自发性改善预测的敏感性、特异性分别为71%和84%，阳性预测值和阴性预测值均为78%。

The sensitivity, specificity, positive and negative predictive values of LDDSE test for predicting late recovery of regional function were 71%, 84%, 78%and 78%, respectively.

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结论 胸段脊旁肌大量自发电位对诊断ALS具有一定的敏感性。

Conclusion A vast of fib and psw in thoracic paraspinal muscles should represent a sensitive tool for diagnosis of ALS.

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目的：探讨直肠癌自发性细胞凋亡指数（SAI）、P5 3蛋白表达水平和放射敏感性的关系。

Objective:To investigate the correlation between the levels of the spontaneous apoptosis index(SAI), expressions of P53 and the radiosensitivity of rectal carcinoma.

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