重复调查问卷的结果前后是一致的。

Results from repeated questionnaires were consistent.

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对患者的手术前后MMSE评分进行重复测量设计资料的方差分析，观察干预效果。

Observe intervention effect of the MMSE score of these patients before and after surgery by repeated measures analysis of variance.

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用端粒重复序列扩增法（TRAP）半定量方法测定细胞染毒前后端粒酶活性的变化；

The changes of telomerase activity after treatment was detected and quantified by telomeric repeat amplification protocol (TRAP) semi_quantitative analysis.

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