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小儿血铅含量与相关因素的研究 被引量:1

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摘要 目的:检测阳谷县农村儿童血铅含量情况,探讨儿童铅中毒的危害及防治。方法:采用微分电位溶出法测定血铅的含量;测量身高、体重、血红蛋白,及以家长问卷形式收集资料。结果:儿童铅中毒率为:0岁~7.85%,1岁~9.04%,3~6岁10.51%;血铅≥200μg/L者占0.59%,平均铅中毒率为9.24%;铅中毒对脑及神经系统有影响的占铅中毒的77.52%,对身高、体重有影响的分别占铅中毒的52.16%、39.59%,对血红蛋白有影响的占铅中毒的56.08%。结论:儿童铅中毒影响生长发育、脑及神经系统微量元素的吸收等。
作者 朱景明
出处 《中国妇幼保健》 CAS 北大核心 2008年第6期874-875,共2页 Maternal and Child Health Care of China
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