绒毛膜

It has been suggested that the therapeutic antioxidant window might be between 8 and 10 weeks' gestation at the initiation of intervillous blood flow.

曾有研究认为，抗氧化治疗的时间窗可能是在妊娠8~10周，即绒毛膜间隙血液循环开始建立时。

When the max follicle diameter was ≥18 mm, the women were injected with human chorionic gonadotropin 10000 U intramuscularly.

至最大卵泡平均直径≥18 mm时，肌注人绒毛膜促性腺激素

Human chorionic gonadotropin, a targeted use, treat oligospermia and male sexual dysfunction, but the diagnosis must be clear, indeed indications to the application.

人绒毛膜促性腺激素，有针对性地使用，可治疗少精症和男子性功能障碍，但一定要明确诊断，确属适应症才能应用。

Methods The PCO rat models, prepared by pregnancy hormone combine with human chorionic gonadotrophin, randomly divided into four group as control, model, Chinese crude drug and western medicine group; The levels of serum gonadal hormone were detected by radioimmunoassay; The effects of ZYC on ovaries and ovarial follicular development were observed by light microscope; And the expression level of TNF-α was detected with the immunohistochemical staining technique.

采用孕激素联合人绒毛膜促性腺激素造模法制备PCO模型大鼠。随机分为对照组、PCO模型组、PCO模型组+助孕胶囊组、PCO模型组+克罗米酚组，运用放免法测定血清性激素水平的变化；光镜观察卵巢、卵泡发育的影响，免疫组化学法检测卵巢组织肿瘤坏死因子α表达水平。

Objective To establish rat model with polycystic ovary with two different methods:testosterone plus human chorionic gonadotropin and progestogen plus HCG,compare the rat models induced by testosterone plus HCG with the patients with polycystic ovary syndrome in the aspects of ovarial morphous and gonadal hormone,and investigate whether testosterone with HCG is the effective method to establish rat model with polycystic ovary syndrome,than compare two methods(T+HCG and P+HCG)finally to draw a conclusion if there are any difference or similary between the two methods and which one is more ideal and convenient.Methods 60 SD female rats of 23 days were divided into three groups in random.

目的 本实验用睾酮联合绒毛膜促性腺激素及炔诺孕酮联合HCG两种方法分别建立多囊卵巢大鼠模型，将模型鼠的卵巢形态及血清激素方面改变与人类多囊卵巢综合征的病理改变加以比较，探讨睾酮联合HCG是否是建立多囊卵巢大鼠模型的有效方法，并比较两种造模法是否存在异同点，判断哪一种造模方法更为理想及简便有效。

Objective: To explore the diagnostic value and clinical significance of CDFI in placental chorioangioma.

目的 探讨彩色多普勒超声对胎盘绒毛膜血管瘤的诊断价值及其临床意义。

Twins: If twin-twin transfusion syndrome, acardius,(4) gestational diabetes mellitus (5) maternal-fetal Rh blood group incompatibility (6) placental factors: such as increasing the placenta, placental chorioangioma 3, B supramaximal amniotic cavity of the vertical depth of the dark zone as the standard.

3双胎：如双胎输血综合症，无心畸形，(4)妊娠糖尿病(5)母儿Rh血型不合(6)胎盘因素：如胎盘增大，胎盘绒毛膜血管瘤3、B超最大羊水腔暗区的垂直深度为标准。

To explore the effects of laminin and fibronectin in normal chrion and gastational trophoblastic tumor.

摘 要：目的：探讨层粘连蛋白和纤维粘连蛋白在正常绒毛膜和滋养细胞肿瘤中的作用。

In this study, dynamic responses of hCG with anti-hCG under different pH environments were studied by AFM, and the unbinding forces were also be discussed.

在本研究中使用原子力显微术量测人类绒毛膜性腺激素与其抗体在不同酸碱度下的动态反应，并针对蛋白-蛋白之间的作用力进行分析与探讨酸碱度的影响。

Objective Measure contents of HCG,HCGβ with RIA to diagnose early pregnancy or unpregnant's pathology phenomenon.

人绒毛膜促性腺素是一分子量为35000的糖蛋白激素，具有4级结构，由2个不相等的亚级组成，即人和β亚基，HCG主要由合体滋养细胞分泌。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。