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对10名和14名长期暴露在空气间隙放电条件下的高压实验室工作人员和正常对照者进行外周血淋巴细胞SCE分析和微核测定,结果:前者SCE平均值和标准误为10.46±0.423后者为8.37±0.37(P<0.01);平均微核率和标准误前者为1.5±0.17％。,后者为0.69±0.17％。(P<0.01)。表明长期暴露在空气间隙放电条件下的高压实验室工作者,存在着遗传物质遭受损害的可能性。
The results of SCE analysis and micronucleus test of peripheral blood lymphocytes in 10 and 14 high-pressure laboratory workers who were exposed to air-gap discharge for a long time and normal controls showed that the former had a mean and standard error of SCE of 10.46 ± 0.423 Was 8.37 ± 0.37 (P <0.01). The mean micronucleus rate and standard error were 1.5 ± 0.17%. , The latter 0.69 ± 0.17%. (P <0.01). Indicating that high-pressure lab workers exposed to long-term air gap discharges have the potential to suffer genetic damage.