Locheretz W
Arch Environ Health. 1975 Dec;30(12):583-7. doi: 10.1080/00039896.1975.10666784.
The lead content of teeth of children in five different environments has been measured to determine the relative contribution of different sources of lead. The importance of lead paint in children living in dilapidated housing is clearly observed, but no effect attributable to automobile exhaust or industrial emissions is apparent. High lead levels were found among children living in new public housing projects within the high lead area of the city, even though a lead paint problem presumably should not exist in the projects themselves. The data are analyzed to determine the frequency with which excessive lead contents occur in the problem area in comparison to a low risk area.
为确定不同铅源的相对影响，对来自五种不同环境的儿童牙齿中的铅含量进行了测量。居住在破旧房屋中的儿童，铅涂料的影响清晰可见，但汽车尾气或工业排放的影响并不明显。在城市高铅区域内新建公共住房项目中的儿童体内，也发现了高铅水平，尽管这些项目本身可能不存在铅涂料问题。对数据进行分析，以确定与低风险区域相比，问题区域中铅含量过高情况出现的频率。
