被动吸烟儿童外周淋巴细胞姐妹染色单体交换和微核的研究

A STUDY ON THE SCE OF PERIPHERAL LYMPHOCYTIS AND THE MICRONUCLEUS FOR PASSIVE SMOKE CHILDREN

本文采用姐妹染色单体交换（ＳＣＥ）和微核测定法作被动吸烟儿童的体内研究。结果表明，被动吸烟儿童外周淋巴细胞姐妹染色单体交换率（ＳＣＥｓ）和微核平均出现率均较对照组高。对本实验现实意义进行了讨论。

The passive smoke children were studied via sister chromated exchange(SCE)and micronucleuqmeaxurement.The results indicate that in the passive smoke children,the rate of the SCE of peripheral lymphocytes and the average emerging rate of micronucleus is higher than the control group.