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为了解和掌握儿童的铅含量情况，保护儿童的身体健康和正常的生长发育，防止铅中毒。我们对菏泽城区儿童进行了尿铅含量检查。1．调查对象与方法：取菏泽城区的524名5～12岁儿童晨尿，用北京光学仪器厂生产的WFX－IB型原子吸收分光光度计，检测尿铅含量．2．结果：我国成人尿铅
To understand and master the situation of children’s lead content, to protect children’s health and normal growth and development, to prevent lead poisoning. We Heze city children urine lead content check. 1. Subjects and Methods: Morning urine was collected from 524 children aged 5 to 12 in Heze City, and the urine lead content was measured by WFX-IB atomic absorption spectrophotometer produced by Beijing Optical Instrument Factory. 2. Results: Urinary lead in our country