【摘要】 用极谱络合吸附波的方法测定孕妇头发中微量元素锌、铁、钙,并按妊娠不同月份的发样测定结果进行了统计学分析。结果表明妊娠不同月份的孕妇头发中微量元素含量无显著性差异。更多还原

【Abstract】 This article determined the trace elements such as Zinc(Zn)、 Calcium(Ca) of pregnant women’s hair with the methods of polaragraphic complex adsorbed wave and according to the determination result of different months of pregnant women’s hair samples, it made statistics investigations. The result indicatde that the content of trace elements hadn’ t out standing differences among the different months of pregnant women’s gestation.更多还原