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妊娠早期超声软指标在产前筛查胎儿畸形中的研究进展
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- Author:
- No author available
- Journal Title:
- Chinese Journal of Obstetrics and Gynecology
- Issue:
- 12
- DOI:
- 10.3760/cma.j.issn.0529-567x.2014.12.014
- Key Word:
- No keyword available
Abstract： 目前,随着产前超声技术的飞速发展,许多胎儿结构畸形可以在产前获得诊断.但是大多数胎儿结构异常的诊断要在中孕期或晚孕期的常规超声检查时才能被发现.这对于孕有严重畸形胎儿的孕妇及其家庭造成了沉重的负担,也令胎儿医学工作者面临处理上的困难.如何能进一步提前对胎儿结构畸形的诊断时机,并提高其正确诊断率是目前产前超声工作者的主要研究方向.
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