原发病

Objective Defect of some genes related to spermatogenesis may result in male infertility with azoospermia.

目的 克隆与原发无精症发病相关的基因。

We also study the human umbilical vein endothelial cells, whose proliferation rate, integrity and endocrinein function on the effect of cholic acids, to find how its injury on HUVEC to cause the maternal and fetal complication of ICP.

此外，本研究还利用原代培养的人脐静脉内皮细胞，通过MTT和ELISA方法探讨胆酸对内皮系统增殖及其完整性和内分泌功能的影响，从而明确胆酸对内皮系Pane统的损伤在ICP胎儿并发症发病机制中的作用。

Levels of IL-2,IL-6 in endocervical discharge and serum were measured by radioimmunoassay.

结论生殖道局部细胞因子IL-2在沙眼衣原体感染的发病机制中可能起重要作用。

Aim: To observe the effect of topiramate on the expression of glial fibrillary acidic protein in the hippocampus of rat kindled by pentylenetetrazole.

目的：观察托吡酯对戊四氮点燃大鼠海马胶质原纤维酸性蛋白表达的影响，以探讨胶质增生在癫发病机制中的作用。

Objective:To study the clinical features, pathogenesy and therapy of hepatogenic diabetes.

目的：探讨肝原性糖尿病的临床特点、发病机制及治疗方法。

FAP is one of the common heredofamilial diseases, but rare in literatures. The occurrence of polyposis is very early and it is with high rate of malignant change. The most common symptom is a change of stool habit. The diagnosis mainly depends on colonoscopy and lower G.Ⅰ tract radiography. The surgical treatment should be choosed according to the situation of every patient. The prognosis of FAP is good in spite of malignant change or not.

FAP是临床常见的多发生于结直肠的遗传性疾病，但文献报道不多，病例数较少；腺瘤发病早，癌变比率高；症状主要为大便习惯改变；诊断主要靠下消化道造影及纤维结肠镜检查；术式选择时应根据患者具体情况采用个体化手术方式；良性者预后较好，已癌变者预后也较原发结直肠癌为好。

Results: 1 The incidence rate of primary bilateral breast cancers was 2.5％ with the morbidity age of 41 years, intermitting time between the two malignancies was 5.4 years. The 5－,10－ and 20－ year survival rates were 86.6％, 57.7％ and 25.8％ respectively. 2 The incidence rate of Paget′ s disease associated with breast cancer was 0.9％ with a high incident age of 47.3 years and 5－, 10－ and 20－ year survival rates of 64.7％, 50％ and 20.6％ respectively. 3 The incidence rate of breast cancer associated with MPMNs of other organs was 3.6％ with the peak incident age of 49.4 years, intermitting time of 8.6 years and the organs commonly involved were lung, uterus, esophagus, ovary and large intestine.

结果 ：1双原发乳腺癌发生率为2.5％，发病年龄41岁，间隔时间5.4年。5、10、20年生存率分别为86.6％、57.7％和25.8％。2同一乳腺PD伴乳腺癌发病率为0.9％，高发年龄为 47.3岁。5、10、20年生存率为：64.7％、50％和20.6％。3乳腺癌伴其他脏器癌瘤的MPMNs发生率为3.6％，高发年龄 49.4岁，间隔时间为8.6年。

Objective: To study the incidence of mycoplasmagenitalium infection in non-gonococcal urethritis/mucopurulent cervicitis patients.

目的探讨生殖支原体在非淋菌性尿道炎/粘液脓性宫颈炎中的发病情况。

The specific PCR products of approximately 112bp in length was amplified from the other 10 strains of E.faecalis from lamb naturally infected with E.faecalis,lamb and mouse experimentally infected with E.faecalis by the PCR assay,but no any bands were amplified from Streptococcus equi subsp.equi,Streptococcus G,Streptococcus A,Staphylococcus aureus,Listeria monocytogenes from sheep,Mycoplasma ovipneumoniae and Brucella ovis.

应用该方法对分离的致羔羊脑炎粪肠球菌、由肠球菌导致发病或死亡羔羊脏器以及人工感染死亡小鼠的主要脏器进行扩增，均能得到特异性的DNA条带；对其他7种病原菌，马腺疫链球菌C群、G群链球菌、A群链球菌、金黄色葡萄球菌、羊源李氏杆菌、绵羊布氏杆菌、绵羊肺炎支原体不能扩增出特异的DNA条带。

Objective To discuss the role of plasmatic fibrinogen in the pathogenesis of coronary heart disease.

作者：马志祥，刘安丽，刘家恒，张海燕，陈鑫目的探讨血浆纤维蛋白原在冠心病发病中的作用。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。