Silva P A, Hughes P, Faed J M
N Z Med J. 1986 Mar 26;99(798):179-83.
Blood lead levels were determined for 579 eleven year old children. The range of blood lead levels was from 0.19 to 2.41 mumol/l with a geometric mean of 0.49 mumol/l (geometric SD 0.07) and an arithmetic mean of 0.54 mumol/l (arithmetic SD 0.24). Two children had levels above 1.45 mumol/l. There was no significant correlation between blood lead levels and socio-economic status. Ten children with elevated blood lead levels (greater than 1.11 mumol/l) were reassessed and the results from all but one child had returned to a lower level. In nine out of ten of these cases recent inside paint stripping activities had been carried out in the child's home.
对579名11岁儿童进行了血铅水平测定。血铅水平范围为0.19至2.41微摩尔/升，几何平均数为0.49微摩尔/升（几何标准差0.07），算术平均数为0.54微摩尔/升（算术标准差0.24）。两名儿童的血铅水平高于1.45微摩尔/升。血铅水平与社会经济地位之间无显著相关性。对10名血铅水平升高（大于1.11微摩尔/升）的儿童进行了重新评估，除一名儿童外，其他所有儿童的检测结果均已降至较低水平。在这10个案例中的9个案例中，孩子家中最近都进行了室内油漆剥离活动。
