Methods 8227 serum AFP specimens were detected from prenatal screening gravidas by TRFIA.
方法对8227例产前孕妇进行血清afp的测定，方法用时间分辨免疫荧光分析法。
Prenatal Screening can be helpful to lower birth defect and improve the quality of the new born.
产前筛查有助于降低缺陷儿出生，提高出生人口质量。
Gestational diabetes is most often diagnosed through prenatal screening, rather than reported symptoms.
妊娠期糖尿病通常都是通过产前筛查而不是报告症状后被诊断出来的。
Gestational diabetes is most often diagnosed through prenatal screening rather than reported symptoms.
妊娠期糖尿病通常都是通过产前筛查诊断，而不是报告症状。
Objective To investigate the clinical value of fetal echocardiography in prenatal screening of congenital heart diseases.
目的探讨超声心动图在产前筛查胎儿先天性心脏病的临床价值。
Conclusion: the 3 maternal serum markers may become an effective method for prenatal screening of the important fatal defects.
结论以上3种生化指标联合检测为产前诊断严重胎儿缺陷的有效方法。
Conclusion: Combination of prenatal screening and diagnosis for birth defects is important to reduce the birth rate of birth defects.
结论出生缺陷的产前筛查结合产前诊断对降低出生缺陷的出生率有重要意义。
Conclusion: The ultrasonographic measurement data of nt have an important reference value in prenatal screening of fetal 21-trisomy syndrome.
结论：超声测量胎儿nt值，对2 1 -三体胎儿的筛查有重要的参考价值。
Objective: (1) To explore a technological system suitable for the Down 's syndrome prenatal screening in Yunnan province, using maternal serum markers.
目的：(1)用孕妇血清标记物进行唐氏综合征产前筛查，探索适合云南省实际情况的产前筛查技术体系。
Objective To investigate the incidence of Down's syndrome in live birth infants delivered in the hospital, and the effect of prenatal screening in reducing the incidence of Down's syndrome.
目的探讨住院分娩活产婴儿中唐氏综合征的发生率，以及产前筛查对降低唐氏综合征发生率的作用。
Conclusion fetal echocardiography showed high sensitivity and accuracy in the diagnosis of congenital heart diseases, and is of great value in prenatal screening of fetal congenital diseases.
结论超声心动图诊断胎儿心脏畸形具有很高的敏感性及准确性，在胎儿产前畸形筛查中有重要的应用价值。
Conclusion: it's effective to decrease the birth of fetal chromosomal abnormality by undergoing prenatal screening and diagnose with mother serum biochemical indicator in the second trimester.
结论孕中期应用母血清生化指标进行产前筛查，结合产前诊断是减少染色体异常患儿出生的有效方法。
A nuchal scan is a sonographic prenatal screening scan (ultrasound) to help identify higher risks of Down syndrome in a fetus, particularly for older women who have higher risks of such pregnancies.
阿颈背扫描是扫描超声产前筛查(超声波)，以帮助确定风险较高的唐氏综合征胎儿中，特别是对老年妇女有较高的风险，谁这样怀孕。
Syphilis screening is available in very few of the basic medical facilities offering prenatal care where most neonates in southern China are delivered.
在中国南方，提供产前护理且为大多数婴儿出生地的基本医疗机构中，仅有很少的几家机构能够进行梅毒筛查。
So population screening and prenatal diagnosis are very important measures.
所以，人群筛选和产前诊断是很重要的措施。
Even if the screening result is positive, you will not necessarily be offered a prenatal diagnosis.
即使检查结果是积极的，你不一定会提供了产前诊断。
Their discovery may lead to improved screening and prenatal care for these patients and their babies.
他们的发现有助于改善这些父母和宝宝的产品筛查和保健。
It is suggested to utilize this detection for genetic counseling, prenatal diagnosis, and the genetic screening of neonates and the sensorineural hearing loss with unknown reason.
建议将此突变位点检测运用于遗传咨询、产前诊断、新生儿和不明原因感音神经性聋患者的基因筛查中。
Conclusion This rapid and inexpensive method could be used as a routine method in the molecular screening of carriers and for the prenatal diagnsis of this disease.
结论该法简便快速，可作为常规方法用于临床疑诊样品的分子筛查。
ObjectiveTo evaluate color Doppler ultrasound screening in the prenatal diagnosis of fetal cardiac malformations in value.
目的探讨彩超筛查在产前诊断胎儿心脏畸形中的价值。
A. Screening. Pregnant women are routinely screened for signs and symptoms of preeclampsia at each prenatal visit.
妊娠妇女每次产检时常规筛查任何先兆子痫的体征和症状。
Objective To study the role of prenatal serum screening and ultrasound in diagnosis of abnormal chromosome in fetuses.
目的探讨唐氏儿血清学筛查及超声检查在诊断胎儿染色体异常中的价值。
Objective To study the role of prenatal serum screening and ultrasound in diagnosis of abnormal chromosome in fetuses.
目的探讨唐氏儿血清学筛查及超声检查在诊断胎儿染色体异常中的价值。
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