| 绒毛细胞直接制备染色体方法的应用研究——附120例报告 |
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| 引用本文： | 周茂梅,杨国范,张万兰,刘安祥. 绒毛细胞直接制备染色体方法的应用研究——附120例报告[J]. 贵阳医学院学报, 1986, 0(4) |
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| 作者姓名： | 周茂梅 杨国范 张万兰 刘安祥 |
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| 作者单位： | 贵阳医学院妇产科学教研室，贵阳医学院妇产科学教研室，贵阳医学院妇产科学教研室，贵阳医学院妇产科学教研室 |
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| 摘 要： | 绒毛细胞直接制备染色体是一种新的、快速的孕早期产前诊断染色体疾病的好方法。本文报道了120例人工流产前的孕妇经宫颈取微量绒毛用该法进行染色体检查,取材以孕6～8周为最佳,分裂相出现率达100%。本文还对秋水仙碱和低渗液的浓度和作用时间等进行了观察。
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| 关 键 词： | 性别测定 绒毛细胞 染色体 |
STUDY ON THE DIRECT METHOD FOR CHROMOSOME PREPARATION OF CHORIONIC VILLI SAMPLING |
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| Zhou Maomei Dep of Obs , Gyn. STUDY ON THE DIRECT METHOD FOR CHROMOSOME PREPARATION OF CHORIONIC VILLI SAMPLING[J]. Journal of Guiyang Medical College, 1986, 0(4) |
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| Authors: | Zhou Maomei Dep of Obs & Gyn |
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| Affiliation: | Zhou Maomei Dep of Obs & Gyn |
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| Abstract: | Method of chorionic villi sampling (CVS) are studied.The successive rate was 100% in 6-8 gestational weeks group. Laboratory investigation in the direct method for chromosome preparation was done in 120 chorionie samples.High quality metaphases were obtained. The optimal concentration of colchicine and reaction time are studied. |
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| Keywords: | Sex determination Chorionic villi sampling Chromosome |
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