割礼师会留下一个小开口用来排尿和经血。

The cutter leaves a tiny opening to permit urination and menstruation .

但解释不了80-90%的妇女有经血逆流，而只有10-15%形成EM这一现象。

Analysis of Menstruation However , retrograde menstruation occurs in 80 to 90 % of women .

128例经血感染HIV患者合并HCV和HBV感染状况

Coinfection with HBV and HCV in 128 AIDS Patients Infected through Blood Transmission

经血传播是我国HCV传播的主要途径。

Blood exposure was predominantly responsible for HCV transmission in China .

术前经血生化、B超、CT等检查确诊20例，误诊1例。

Before operation diagnoses were established in 20 cases by blood biochemistry , B-ultrasound and CT examination with misdiagnosis in only 1 case .

方法对6例经血清学检查证实的先天性脑弓形虫病的CT表现进行回顾性分析。

Methods The CT appearances in 6 cases of congenital toxoplasmosis infection of the brain , which had been proved by serology assay were to be analyzed .

方法：经血清学鉴定HLAB座位纯合型样本75例，用PCRSSP法进行DNA分型和表达变异筛查。

Methods : 75 blood samples assigned HLA B homozygotes by serology were typed and detected HLA B expression variants by PCR SSP .

经血清学鉴定，该突变株保持母系菌株的Vi抗原表型。

The Vi antigen phenotype of the mutant did not change in contrast to wild strain with serological method .

结论：本实验结果提示经血传播是该地区HCV的主要感染途径。

Coclutions : The results indicate ( 1 ) blood transmission was the main rout of HCV infection in this region .

正常妇女经血中FDP含量的测定

Measurement of FDP in menstrual blood from normal women

置释铜IUD妇女经血纤溶活性与宫颈粘液铜离子浓度相关性研究

Correlation between Copper Ion Concentration in Cervical Mucus and Fibrinolytic Activity in Menstrual Blood in Copper-releasing IUD Users

经血清学鉴定和分析，分离物为A／PR／8／34（H1N1）类似毒株。

The identification results with serologic method have revealed that the isolate was A / PR / 8 / 34 ( H1N1 ) - like virus .

由于目前尚无治疗HCV感染的特效药物，所以对HCV的感染者进行早期检测，防止其经血或其它途径传播，是目前阻断HCV传播、降低HCV感染率的主要途径。

Because there is no specially good effect drug , The early examination of HCV infected person is quite important to prevent it from spreading through blood and other channel .

方法：采用狗肾传代细胞（MDCK）和鸡胚培养分离流感病毒，经血清学试验鉴定分型。

Methods : Viruses were isolated with MDCK cells and Chicken embryo and identified with serological test .

经血清学鉴定为A型禽流感病毒（HA、NA亚型未测定），该病毒株具有良好的免疫原性。

The virus strain was identified Avian Influenza Virus A , the sub-serotypes of hemagglutinin ( HA ) and neuraminidase ( NA ) were not determined . And the strain had excellent immunogenicity .

方法选择经血清学检测诊断为女性HBV携带者867例，采用荧光定量聚合酶链反应（FQ-PCR）技术测定其白带中和血清HBV-VA含量，并对所有检测指标进行相关性分析。

Methods The content of HBV-DNA in the serum and whites of 867 female HBV carriers confirmed by serological test was detected by FG-PCR and the results were analyzed .

经血清学鉴定，这些菌株分别属于牛霉形体（M.bovis）和牛鼻霉形体（M.bovirhinis）两个种。

The serological identification indicated that these isolates were attributed to M. bovis and M. bovirhinis respectively .

经血清学、鸡胚接种、病毒形态、外源病毒（CAA、NDV和IBV）排除试验等证实该分离物为纯净的IBDV。

With the use of serological method , embryo inoculation test , electron microscopic observation , and test for exotic viruses , the isolate was determined as a pure IBDV strain .

治疗组经血6-keto-PGF（1α）及FDP均较治疗前明显降低（P<0.05，P<0.01）。

Menstrual blood levels of 6-keto-PGFl α and FDP were significantly lower than those in the treated group after treatment ( P < 0.05 and P < 0.01 ) .

大鼠灌胃给药OND后，经血药浓度随时间变化的测定，计算两对映体在体内的药动学参数，得到两对映体之间在大鼠体内存在立体选择性药动学差异。

After ig ondansetron , the concentration of two enantiomers in rats plasma in different time was determinated , their pharmacokinetic parameters were calculated and compared .

在诸多的发病学说中，Sampson的经血逆流学说是主导理论。但解释不了80-90%的妇女有经血逆流，而只有10-15%形成EM这一现象。

Among the several pathogenetic theories , Sampson 's theory of retrograde menstruation is the most commonly accepted one . However , retrograde menstruation occurs in 80 to 90 % of women .

由于这三者有相似的传播途径，均可经血或血制品、性接触及母婴途径垂直传播而感染，因此HIV感染人群中HCV、HBV的合并感染非常常见。

As a result of these three have similar routes of transmission including blood or blood products , sexual contact and maternal and child pedestrians and the vertical diameter of the spread of infection , so HIV co-infection with HCV 、 HBV is very common .

治疗后，各项检测结果及患者的症状均有不同程度的改善，尤其是治疗组E2，经血中PGF2α更接近正常组。

After treatment all the detected items and the symptoms had been improved , especially E2 , menstruation PGF2 α, of the treatment group were near to that of the normal group .

目的：建立恶性肿瘤细胞经血循环向骨骼肌运行的动物模型，观察骨骼肌转移瘤罕见性现象，并进一步探讨骨骼肌微血管内皮细胞粘附分子（VCAM-1）的意义。

Objective : To establish an animal model for blood borne metastasis of malignant tumors , and to evaluate the significance of vascular cell adhesion molecule ( VCAM 1 ) in the rarity of metastases in skeletal muscles .

方法：应用左旋氧氟沙星（LFX）0.2g口服或静脉滴注，2次/d，治疗经血培养或骨髓培养确诊的伤寒50例，疗程7d；

Methods : Levofloxacin ( LFX ) ( 200mg , bid ) was given orally or intravenously for 7 days in the treatment of 50 patients with typhoid fever confirmed by blood and / or born marrow cultures ;

从患者的粪便体本中各分离到1株病毒，经血清学定型均为脊灰1型。

Type 1 polio viruses were isolated from their stool samples .

报道经血培养证实老年细菌性败血症47例。

47 cases of septicemia in the aged were reported .

阴道流血量少于经血量30例，占15%。

30 ( 15 % ) Vaginal hemorrhage is less menstrual volume .

残角子宫并宫腔经血潴留的超声诊断

Ultrasound diagnosis of rudimentary uterus and retention of menstruation in uterus cavity

上海正常和带有宫内节育器妇女的经血量

Menstrual blood loss in normal women and intra-uterine device users of Shanghai