端粒酶在胃癌组的阳性率为90 %，明显高于胃刷落细胞涂片的阳性率(6 6 . 7%)与血cea的阳性率(5 6 . 7%)。

The positive rate of telomerase activity detected in the carcinoma group (90%) was significantly higher than that of cytological examination (66.7%) and blood CEA (56.7%).

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端粒酶在胃癌组的阳性率为90 %，明显高于胃刷落细胞涂片的阳性率(6 6 . 7%)、血cea的阳性率(5 6 . 7%)。

Positive rate of telomerase activity detected in carcinoma of the stomach group (90%) was significantly higher than that of cytological examination (66.7%), blood CEA (56.7%).

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