流行病学

objective to understand the recent clinical epidemiology of children acute poisoning in china.

目的：研究我国儿童急性中毒的临床流行病学特点。

The biological properties of the agent may play a major role in its epidemiology.

这些因子的生物原性可能在它的流行病学中起了一个主要的作用。

Objective To analyze the epidemiology of eye injuries and to evaluate the types and causes of eye injuries.

目的 分析眼外伤发生的流行病学特征，评价眼外伤发生的原因和类型。

Purpose: To summarize the status of epidemiology, diagnosis and treatment of prostate cancer in China.

目的：总结我国前列腺癌的流行病学概况和诊断治疗现状。

The results showed that established PRV PCR technique provided a more sensitive,specific and reliable method for diagnosis and epizootic study of the pseudorabies.

结果病料阳性率为 2 6 2 %( 50 191)，猪场阳性率为 71%( 2 2 31)实验结果表明，所建立的PCR技术可用于伪狂犬病的快速诊断和流行病学调查

Therefore the established one-step RT-PCR technique provided a sensitive, specific and reliable method for diagnosis and epizootic study of the BVDV.

初步结果表明所建立的一步法RT-PCR技术可用于牛病毒性腹泻／粘膜病的检测及流行病学调查。

China Animal Health and Epizootiology Centre,Qingdao 266032,China

中国动物卫生与流行病学中心，山东青岛266032

Based on the scientific and technical force of Animal Quarantine Institute and other scientific institutes, universities and colleges both at home and abroad, guaranteed by the modern manufacturing equipments, advanced production techniques and strict enterprise management, with China Epizootiology Center and Animal Disease Diagnosis and Treatment Center as windows and backed by sale and extention network covering the whole country and broad competent experts, the company is becoming a new and high-tech enterprise integrating scientific development, production and business and technical service.

公司以农业部动物检疫所及国内外科研单位、大专院校科研力量为依托，以现代化生产设备、高标准的生产工艺、严格的企业管理为保证，以全国动物流行病学研究中心及动物疫病诊疗中心为窗口，以覆盖全国的销售、推广网络及强大的专家服务队伍为后盾，发展成为集科研开发、生产经营、技术服务于一体的高新技术企业。

Gosling new type viral enteritis is a new disease, whose epizootiology, the clinical symptoms and lesions are quite similar with those of gosling plague, and causes a serious economy lose for geese industry. Therefore, it is important and necessary to study the etiology, to develope a rapidly diagnosis technique, and to search the prevention and control measure of the disease.

雏鹅新型病毒性肠炎(gosling new type viral enteritis，GNTVE)是新近出现的一种在流行病学、临床症状和病理变化方面与小鹅瘟(gosling plague，GP)极其相似的传染病，它的出现给养鹅业造成了严重的经济损失。

The inactivated tetravalent Riemerella anatipestifer vaccine which contained serotypes SCAU1, SCAU2, SCAU3, and SCAU4 chosen on the basis of epizootiology survey and employed propolis as adjuvant was prepared.

在流行病学调查的基础上，选择华南地区流行广泛的鸭疫里氏杆菌 SCAU1、SCAU2、SCAU3和SCAU4血清型菌株制备蜂胶佐剂四价灭活疫苗。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。