Article
[Prenatal diagnosis for two families of congenital factor V deficiency].
Zhonghua yi xue yi chuan xue za zhi = Zhonghua yixue yichuanxue zazhi = Chinese journal of medical genetics - 1 Dec 2011
Cao Li-juan, Wang Zhao-yue, Li Hong, Wang Wei, Zhang Wei, Ding Jie, Yu Zi-qiang, Bai Xia, Ruan Chang-geng
Abstract excerpt
OBJECTIVE: To provide genetic consulting and prenatal diagnosis for two families with congenital factor V deficiency based on the known mutations of factor V gene (G16088C and G69969T). METHODS: Chorionic DNA was obtained at 12 weeks of gestation and analyzed to exclude maternal cell contamination through microsatellite DNA analysis. It was then amplified with PCR and sequenced to determine the presence of...
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