| 微量元素在妊娠各期的分布特征 |
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| 引用本文： | 厉君,刘根贤.微量元素在妊娠各期的分布特征[J].中国妇幼保健,2011,26(33):5152-5153. |
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| 作者姓名： | 厉君 刘根贤 |
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| 作者单位： | 山东省日照市妇幼保健医院 276800 |
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| 摘 要： | 目的:了解全血中微量元素Cu、Fe、Zn、Ca在妊娠各期的含量,探讨其影响因素。方法:采用原子吸收光谱法对728例不同孕期妊娠妇女血液中铜(Cu)、锌(Zn)、钙(Ca)、镁(Mg)、铁(Fe)5种微量元素进行测定,分析比较实验组与对照组微量元素含量。结果:妊娠妇女主要缺乏铁、钙、锌3种微量元素,其缺乏率与对照组有统计学差异。且铁、锌、钙的缺乏率随孕周的增加而增高。结论:孕妇血中微量元素发生了一定程度的改变,应根据不同孕周,合理补充微量元素铁、钙、锌。
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| 关 键 词： | 孕妇 微量元素 原子吸收分光光度法 |
Distribution characteristics of trace elements in each period of gestation |
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| LI Jun,LIU Gen-Xian.Distribution characteristics of trace elements in each period of gestation[J].Maternal and Child Health Care of China,2011,26(33):5152-5153. |
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| Authors: | LI Jun LIU Gen-Xian |
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| Institution: | LI Jun,LIU Gen-Xian.Maternal and Child Health Hospital of Rizhao City,Rizhao 276800,Shandong,China |
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| Abstract: | Objective:To understand the contents of copper,iron,zinc and calcium in whole blood in each period of gestation,explore the effect factors.Methods:Atomic absorption spectrometry was used to detect the contents of copper,zinc,calcium,magnesium and iron in blood samples of 728 pregnant women during different pregnancy weeks,the contents of trace elements were analyzed and compared between experimental group and control group.Results:The pregnant woman mainly lacked iron,calcium and zinc,there was significant ... |
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| Keywords: | Pregnant woman Trace element Atom absorption spectrophotometric method |
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