自然疫源

目的莱姆病是由蜱传伯氏疏螺旋体引起的自然疫源性疾病，也是人兽共患病。b的感染提供依据。

Lyme disease ( LD ) is a naturally infection caused by the tick-borne spirochete Borrelia burgdorferi and affects both human and animals . b infection .

目的调查河北省鼠疫自然疫源地人群F1抗体的三间分布情况和维持机制。

Objective To study the three-dimensional distribution and maintenance mechanisms of plague F1 antibody of healthy population in the plague natural foci of Hebei province .

莱姆病是一种新发现的蜱传自然疫源性疾病，其病原体为伯氏疏螺旋体（Borreliaburgdorferisensulato）。

Lyme disease is a newly discovered tick-borne disease caused by Borrelia burgdorferi sensu lato .

通过对林区肾综合征出血热（HFRS）自然疫源地的监测研究，了解了小兽组成、优势鼠种及带病毒率。优势种长白山林区为大林姬鼠和棕背；

The composition of small animals , the predominant species of rats and the virus-carrying rates were understood through surveillance studies on the natural nidi of HFRS in forest regions in China .

西尼罗病毒（Westnilevirus，WNV）感染是一种经蚊虫传播、以鸟类为主要动物宿主的自然疫源性疾病，在临床上可表现为西尼罗热或西尼罗脑炎，病死率4～11%。

West Nile fever and encephalitis caused by West Nile virus ( WNV ) is maintained in a natural transmission cycle involving mosquito vectors and bird reservoir hosts , with the fatality of 4 % ~ 11 % .

为了解黑龙江沿岸部分地区斑点热自然疫源地存在情况，作者用PCR／RFLP的方法检测该地区蜱类及鼠类中的斑点热群（spottedfevergroup，SFG）立克次体。

In order to elucidate the natural foci of North - Asia tick - borne spotted fever along the bank of Heilongjiang river , we used PCR / RFLP to detect spotted fever group rickettsiae in ticks and rodents .

自1970年美国学者Cline首次提出遥感可作为流行病学研究工具以来，现已被广泛应用于自然疫源性疾病、某些寄生虫病和地方病研究。

Because remote sensing could provide plenty message for the epidemiology research , it got widely application in the research of natural focus disease , parasitic disease , and endemic disease after Cline suggested the first time that the remote sensing could be useful in epidemiology study .

1999～2008年云南省重要自然疫源性疾病疫情分析

Epidemic situation of important natural-focus diseases in Yunnan Province , 1999-2008

承德地区莱姆病自然疫源性特征分析

Analysis of zoonotic characters on lyme disease in forests of Chengde

适用于鼠疫自然疫源地动物鼠疫的监测。

So it is suitable for the surveillance of animal plague .

乌鲁木齐戈壁荒漠动物鼠疫自然疫源地调查

Investigation on Animal Plague Natural Focus in Gobi Desert in Urumqi

结论云南省存在广州管圆线虫病自然疫源地。

Conclusion The natural foci of Angiostrongyliasis are present in Yunnan .

中国鼠疫自然疫源地多媒体信息系统的研究

Study on the Multimedia Information System of Natural Plague Foci in China

山东省沂蒙山区莱姆病自然疫源地调查

An Endemic Investigation of Lyme Disease in Yimeng Mountains , Shandong Province

新疆蜱媒自然疫源性疾病的调查研究

Investigations on ticks and tick-borne natural focal infections in Xinjiang

广州市鼠、蚤分布及自然疫源性疾病调查

Investigation on Distribution of Rodents , Fleas and Zoonoses in Guangzhou City

我国广州管圆线虫自然疫源地分布首次调查

The First National Survey on Natural Nidi of Angiostrongylus cantonensis in China

某部驻区蜱传斑点热自然疫源地调查

The investigation of natural focus of tick-borne spotted fever in a military base

广东省斑点热群立克次体自然疫源地调查

Study on spotted fever group Rickettsiae in Guangdong province

结果研究证明恙虫病在三省存在具有代表性的三型自然疫源地：①沿海岛屿型疫源地主要分布于福建。

Results Three representative types of natural foci of tsutsugamushi disease were demonstrated .

在安徽省新发现一种自然疫源性疾病&莱姆病

A Tick-borne Disease-Lyme Disease First Discovered in Anhui Province

淮南地区存在毛毕属吸虫自然疫源地。

Natural nidus of Trichobilharzia exists in Huainan area .

甘肃省鸟类与自然疫源性疾病

Birds in Gansu Province and Natural Focal Diseases

吉林省鼠疫自然疫源地空间结构的研究

A Study on the Space Structure of Plague Natural Infectious Areas of JiLin Province

广西并殖吸虫病自然疫源地调查

Survey of natural focuses of paragonimiasis in Guangxi

本文就鸟类与自然疫源性疾病关系作尝试性探讨。

This paper tries to discuss on relationship between birds and natural focal diseases .

新疆山地鼠疫自然疫源地鼠疫耶尔森菌基因组分化和演变

Differentiation and evolvement of genome of Yersinia pestis from Xinjiang Mountainous Plague Natural Focus

鼠疫是一种古老的自然疫源性疾病，由鼠疫耶尔森菌（以下简称鼠疫菌）引起。

Plague , caused by Yersinia pestis , is an old natural focal disease .

青海田鼠鼠疫自然疫源地监测指标及方法的研究

The Study of Investigating Indexes and Methods in Plague Nature Foci of Microtus fuscus

自然疫源性疾病疫源地空间结构的二维最小生成树模型及其应用

A 2-D minimal spanning tree model on the spatial structures of natural focal disease