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本文报告了31名接铅正常产女工和32名不接铅正常产女工头发和血中铅、镉、铜、锌、铁五种金属含量水平。结果:接铅组女工发铅水平为54.16μg/g,血铅水平为0.55μmol/L;不接铅女工发铅为10.18μg/g,血铅为0.39μmol/L,前者均显著高于后者,差别显著。发中及血中其它重金属含量,两组没有显著区别。本文讨论了发铅可作为慢性铅接触指标问题及铅等五种重金属在发中含量的正常水平。
This paper reports 31 female lead workers and 32 non-lead normal female workers hair and blood lead, cadmium, copper, zinc, iron five metal levels. Results: The lead level of female lead in lead group was 54.16 μg / g and the blood lead level was 0.55 μmol / L. The average percentage of lead in male lead was 10.18 μg / g and blood lead was 0.39 μmol / L, The difference is significant. Hair and other heavy metals in the blood, there was no significant difference between the two groups. This article discusses the issue of lead as a chronic lead exposure index and the normal level of lead in five heavy metals in the hair.