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孕期母体和胎儿微量元素含量的变化情况一直是人们研究的重点,都希望找出微量元素含量的变化规律指导优生优育.大量文献通过检测孕期母血、毛发以正常分娩胎儿脐血、胎盘微量元素含量来推测其在孕期的变化规律.本文通过检测中孕期不同胎龄胎儿脏器组织、胎盘及母血铜锌元素的含量来探讨孕期铜锌元素的变化规律.报告如下.
Changes in pregnant women during pregnancy and fetal trace element content has always been the focus of research, all want to find out the changing rules of trace elements to guide eugenics.Many literatures through the detection of maternal blood during pregnancy, hair to normal delivery of fetal cord blood, placental trace elements Content to predict changes in the law of pregnancy.In this paper, by detecting the different gestational age fetal gestational age fetal tissue, placenta and maternal blood of copper and zinc elements to explore the variation of copper and zinc during pregnancy rules are as follows.