论文:早中期妊娠产前超声筛查21三体及18三体综合征-中大网校论文网 关键词】 产前诊断;超声筛查;染色体异常 [gap=750]Key words]prenatal diagnosis;ultrasound screening;chromosome abnormality
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711例男性不育症患者血细胞遗传学分析_克氏综合症-47XXY_百度空间 关键词］男性不育;细胞遗传学;染色体异常核型 [gap=779]Key Words］ infertile men;cytogenetics;chromosome abnormality
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genetic chromosome abnormality 基因染色体异常
sex chromosome abnormality 性染色体异常
chromosome abnormality rate 染色体畸变率
Y chromosome abnormality Y染色体异常
fetal chromosome abnormality 胎儿染色体异常
trisomy chromosome abnormality 三体性染色体异常
chromosome abnormality trisomy 三体性染色体异常
numerical chromosome abnormality 染色体数目异常
以上来源于: WordNet
Collectively, they account for only 30% of all live births with a chromosome abnormality.
他们总共只占活产婴儿染色体异常的30%。
Objective To investigate the influence of chromosome abnormality on male reproductive ability.
目的探讨染色体的异常对男性生育能力的影响。
Objective: To study the diagnostic significance of chromosome abnormality in male infertility.
前言：目的：分析研究染色体异常在男性不育中的诊断意义。
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