智力障碍的遗传因素研究进展

杨尧,王芳,何玺玉

中国儿童保健杂志 ›› 2013, Vol. 21 ›› Issue (1) : 54-56.

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中国儿童保健杂志 ›› 2013, Vol. 21 ›› Issue (1) : 54-56.
综述与讲座

智力障碍的遗传因素研究进展

  • 杨尧,王芳,何玺玉
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摘要

智力障碍是一种严重危害儿童身心健康的疾病,为主要出生缺陷之一,在全世界发病率约为2%~3%,已成为一个世界范围内的社会问题。智力障碍病因复杂,既有外在的环境因素又有内在的遗传因素。本文综述了智力障碍的遗传因素研究进展。

关键词

智力障碍 / 遗传病 / 基因突变 / 拷贝数变异

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杨尧,王芳,何玺玉. 智力障碍的遗传因素研究进展[J]. 中国儿童保健杂志. 2013, 21(1): 54-56
中图分类号: R749.94   

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