铅中毒可引起儿童神经行为发育的不可逆损害[1],而儿童铅中毒问题在我国普遍存在,部分地区还十分严重[2-4],应引起儿科医师重视。我们通过对医院儿童保健门诊资料进行分析,拟揭示儿童铅中毒常见临床表现,探讨铅暴露高危因素及防治,现报告如下。1对象与方法1.1对象对象为2008年6 Lead poisoning can cause irreversible damage to children’s neurobehavioral development [1], while the problem of childhood lead poisoning is widespread in our country, and in some areas is still very serious [2-4], which should arouse the attention of pediatricians. We analyzed the hospital child health clinic information to be disclosed in children with common clinical manifestations of lead poisoning, lead exposure risk factors and prevention and control are reported below. 1 objects and methods 1.1 object object for 2008 6