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发铅测定不但方便检验人员,亦方便受检者,为探讨发铅作为铅接触生物检测指标的意义,我们对发铅进行了研究。 一、材料与方法 (一)调查对象 选择通化冶炼厂、通化蓄电池厂及15家印刷厂的部分作业人员为接铅人群;选择通化郊外驻军、宾馆服务员、百货公司售货员及部分机关干部为非接铅正常人群(对照组)。年龄18～60岁。
Hair lead determination not only convenient for inspectors, but also facilitate the subjects, in order to explore hair lead as lead exposure bio-detection of significance, we conducted hair lead. I. Materials and Methods (I) The survey respondents selected some workers in Tonghua Smelter, Tonghua Battery Factory and 15 printing factories as lead groups. They chose non-contact staffs, department store clerks, department store salesmen and some government officials Lead normal population (control group). Age 18 ~ 60 years old.