Zaborowska W, Wierciński J
Katedra Bromatologii AM w Lublinie.
Rocz Panstw Zakl Hig. 1997;48(4):337-42.
Contents of lead, cadmium, copper and zinc were determined in the hair of 164 rural school children aged 7-15 years, by means of flame AAS method. The children attended four schools situated in the villages: Uhnin, Debowa Kłoda, Urszulin and Debina. There were stated the lower contents of lead and zinc (1.84 and 101.1 micrograms/g) and higher concentrations cadmium and copper (0.37 and 16.44 micrograms/g respectively) in the children's hair from Debina, comparing to the other villages. The statistical analysis of the results revealed essential difference in the mean lead contents according to sex (more, in the boy's hair). There was considering the relationship between heavy metals levels in the hair of the children's population and their age as well as correlations between lead, cadmium, copper and zinc concentrations in the hair samples.
采用火焰原子吸收光谱法测定了164名7至15岁农村学童头发中的铅、镉、铜和锌含量。这些儿童就读于位于Uhnin、Debowa Kłoda、Urszulin和Debina等村庄的四所学校。结果表明，与其他村庄相比，Debina村儿童头发中的铅和锌含量较低（分别为1.84和101.1微克/克），镉和铜含量较高（分别为0.37和16.44微克/克）。结果的统计分析显示，根据性别，头发中铅的平均含量存在显著差异（男孩头发中的含量更高）。研究还考虑了儿童群体头发中重金属含量与年龄之间的关系，以及头发样本中铅、镉、铜和锌浓度之间的相关性。
