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本文报导了美国Cincinati等市控制儿童铅中毒规划的初步调查结果。作者指出,儿童期铅中毒仍然是威胁市中心儿童健康的主要原因之一。在美国儿童中潜在的铅中毒病例数估计每年有20万到40万,其中2,000～4,000人中枢神经系统有不同程度的损害,每年约有200人死亡。作者指出,任何扑灭儿童期铅中毒的综合性计划,首先必须在该地区找出受铅毒威胁最大的儿童,筛选出血铅水平增高了的儿童,并在必要时给予治疗。更重要的是必须找出儿童吞入油漆的来源。Cincinati市在1960年和1970年间,
This article reports the preliminary findings of a plan to control lead poisoning in children such as Cincinati in the United States. The authors point out that childhood lead poisoning remains one of the major causes of the health of children in the city center. Potential lead poisoning among children in the United States is estimated at 200,000 to 400,000 per year, of which 2,000 to 4,000 have varying degrees of damage to the central nervous system and about 200 deaths each year. The authors point out that any comprehensive plan to put an end to childhood lead poisoning must first identify children in the region who are at greatest risk of lead poisoning, screen for children with elevated blood lead levels and, if necessary, treat them. More importantly, it is important to find out where the paint is swallowed by children. Cincinati city in 1960 and 1970,