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报道了深圳市626名1-7岁儿童头发中铅的含量,有279名儿童可能有慢性铅中毒的危险,占儿童总数的44.41%。分析了产生儿童铅含量高的原因,并提出了切实可行的预防措施。
Reported the lead content in hair of 626 children aged 1-7 in Shenzhen City. 279 children were at risk for chronic lead poisoning, accounting for 44.41% of the total number of children. The reasons for the high lead content in children were analyzed and feasible preventive measures were put forward.