1.
Efficiency for Down's Syndrome Prenatal Screening According to Gestational Age
孕中期唐氏综合征筛查的孕周选择与筛查效率
2.
Analysis of the Relationship Between Meconium Stained Amniotic Fluid at Metaphase and Advanced Stage Pregnancy and its Outcome
孕中期及孕晚期胎儿羊水粪染与妊娠结局的分析
3.
Results analysis of maternal serum prenatal screening in the second trimester
15383例孕中期母血清产前筛查结果分析
4.
Toxicity Effect of Toxoplasma Gondii on the Pregnant Mice and the Fetus during the Pregnancy;
孕中期弓形虫感染致孕鼠及胎鼠毒性作用的探讨
5.
Effects of dietary pattern in mid trimester on glycometabolism level in pregnancy
孕中期膳食结构对妊娠期糖代谢水平的影响
6.
Development and application of the medians of alpha-fetoprotein in the second trimester
孕中期甲胎蛋白中位数的建立及临床应用研究
7.
Clinical Study of Selective Multifetal Pregnancy Reduction in Second Trimester;
多胎妊娠孕中期选择性减胎术的临床应用研究
8.
To Analyse 2321 Cases Of Feotus Birth Deficiency For Prenatal Screening And Examination In The Pregnant Metaphase;
孕中期胎儿出生缺陷产前筛查2321例分析
9.
Feasibility of the dried blood specimen method to screen prenatal Down's syndrome among mid-term pregnant women
滤纸干血片法筛查孕中期唐氏综合征的可行性
10.
Clinical analysis of the combined screening of AFP,UE_3,β-HCG on diagnosis for the Down syndrome at the second trimester of pregnancy
孕中期AFP,UE_3,β-HCG联合筛查唐氏综合征临床分析
11.
Relationship between Missed Abortion and Exposure to Carbon Monoxide in the Air during Peri-conception Period
围孕期大气中一氧化碳暴露与孕早期稽留流产的关系
12.
superfetation is normal in some animal species.
胎生鱼类中存在异期复孕。
13.
Clinical Significance of Ambulatory 24-hour Blood Pressure Monitoring during Middle Pregnancy
中孕期24h动态血压监测的临床意义
14.
The study of mediterranean anemia for screening methods and prevetion and treatment during pregnance
地中海贫血孕期预防、治疗临床研究
15.
Study on the correlation between serum inhibin A level of women at the second and third trimester and fetal aneuploid
中晚孕期孕妇血清抑制素A水平及其与胎儿非整倍体的相关性初探
16.
Ultrasound Screening in the Application of Fetal Chromosomal Diseases in Second and Third Trimester
孕中晚期超声在胎儿染色体病筛查中的应用
17.
Nutrition and Health Status of Premenopausal Nonpregnant Women and First to Second-Trimester Pregnant Women in Kai County Chongqing China;
重庆开县育龄妇女及早中期孕妇营养健康状况
18.
Quantitative Analysis of Circulating Non-Host Fetal DNA Levels in Maternal Serum in Pre-Eclampsia Pregnancies;
子痫前期孕妇血清中胎儿游离DNA水平的研究