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体外处理对精子形态的影响及妊娠结局的临床观察 被引量:3

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摘要 目的与方法通过对精子经体外处理后形态的变化和妊娠结局的临床观察,了解辅助生殖技术的安全性。结果精子经体外处理后,精子的体积减小,其妊娠率与同期自然妊娠的比较无显著性的提高(P>0.05),流产率有极显著性的提高(P<0.01)。结论精子经体外处理后虽可解决部分不孕不育的难题,但妊娠的为高危孕妇,应规范精子的体外处理方法。
出处 《中国优生与遗传杂志》 2007年第7期83-83,88,共2页 Chinese Journal of Birth Health & Heredity
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