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铅的毒性及其对健康的危害,长期以来只是作为成人职业性疾病进行研究。近十余年来,大量的研究提示:儿童过量铅接触,特别是在幼儿其严重性不亚于职业性铅中毒,因此铅对儿童健康的潜在性危害越来越引起人们的关注。并建议在幼儿保健方案中,对所有1~5岁幼儿应常规、周期性地做EP筛选,以鉴别幼儿贫血的原因是由于铅
The toxicity of lead and its health hazards have long been studied as occupational diseases in adults. In the past ten years, a large number of studies have suggested that excessive exposure of children to lead, especially in young children, is no less serious than occupational lead poisoning. Therefore, the potential harm of lead to children’s health has drawn more and more attention. It is suggested that routine screening should be conducted routinely in all children aged 1 to 5 years to identify the cause of anemia in young children due to lead