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B超结合生化指标产前筛查缺陷儿 被引量:4

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摘要 产前筛查和产前诊断是降低新生儿出生缺陷率的主要手段 ,本研究利用B超结合生化指标产前筛查缺陷儿 ,并进行随访。结果检出不良妊娠 8例 ,占整个异常妊娠的 6 1.5 2 % ( 8/13)。这次随访中 ,总的不良妊娠率 2 4.5 3 % ( 13/5 30 ) ,B超查出 7.5 5‰ ( 4/5 30 )的异常妊娠。有 7例异常妊娠者出现αFP和HCG的异常 ,占生化筛查的 14.46‰ ( 7/4 84)。由此看出 。
出处 《中国优生与遗传杂志》 2000年第2期67-69,共3页 Chinese Journal of Birth Health & Heredity
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