Second-trimester相关论文
Second-trimester maternal β-human chorionic gonadotropin level associated with subsequent developmen
Objective:To determine whether matal β-human chorionic gonadotropin(β-Hcg)level in second-trimester may be associated ......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
目的通过对孕中期（孕15～20周）母血清中游离β-hcG和AFP检测,研究血清标志物与某些产科并发症的关系,以期早期发现,早期诊断产科并发症......
目的：探讨孕中期母血清三联标记物对Hb Bart＇s水肿胎的预测价值。方法：采用全自动时间荧光分辨法检测孕中期母血清甲胎蛋白（AFP）、游离......
目的通过检测孕妇的干血斑甲胎蛋白（AFP DBS）、干血斑游离绒毛膜促性腺激素-β亚基（free-βhCG DBS）浓度,对孕中期胎儿患唐氏综合征（DS）......
Comparison of two misoprostol regimens for cervical priming before surgical pregnancy termination at
Background: The optimal regimen has still to be determined for the use of misoprostol in the surgical termination of pre......
目的:通过3D/4D超声鼻唇表面成像,观察胎儿鼻唇部表面形态结构,排除鼻唇部表面异常。方法:使用VOLUSON GE 730及VOLUSON GE E8容积......
