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为了研究俄罗斯切尔诺贝利(Chernobyl)核电站核泄漏事故对妇女免疫状态的影响,279例妇女纳入研究(观察组),其中1组:37例核电站女职工参加了清除核泄漏事故善后工作,其所接受的辐射剂量不超过0.25Gy;2组:110例育龄妇女长期生活在放射性污染环境中,其放射性核素~(137)铯(~(137)Cesium,~(137)Cs)污染密度为18.5×10~(20)Bq/km~2～148×10~20Bq/km~2;3组:132例“人造毛皮”制品厂女工受低量放射及化学因素影响。其放射性灰尘污染密度为3.7×10~(20)Bq/km~2～18.5×10~(20)Bq/km~2,其化学因素为生产中接触的具有强烈免疫抑制作用的丙醛烯基酸。与上述三种生活环境具有可比性、但未受放射性因素影响的92例健康妇女(对照组)的免疫指标
In order to study the impact of a nuclear leak at Chernobyl nuclear power plant on the immunological status of women in Russia, 279 women were included in the study (observation group), including one group: 37 women workers at NPP participated in the rehabilitation of nuclear accidents, Group 2: 110 women of childbearing age lived in a radioactive environment for a long time, and the radioactive concentrations of ~ (137) Cesium (~ 137) Cs ~ (137) Cs) (18.5 × 10 ~ (20) Bq / km ~ 2 ~ 148 × 10 ~ 20Bq / km ~ 2). Group 3: The women workers in 132 artificial fur products factories were affected by low radioactive and chemical factors. The density of radioactive dust pollution is 3.7 × 10 ~ (20) Bq / km ~ 2 ~ 18.5 × 10 ~ (20) Bq / km ~ 2 and the chemical factor is the production of the contact with a strong immunosuppressive propionyl alkenyl acid. The immune indexes of 92 healthy women (control group), which are comparable to the above three living environments but not affected by radioactive factors