Wang Ding-ming, Wang Zhao-xiao, Tong Yi-bing, Liu Ming, Cai Xing-he, Hu Li-juan, Huang Yan-ping
Guizhou Province Center for Disease Control and Prevention, Guiyang 550004, China.
Zhonghua Liu Xing Bing Xue Za Zhi. 2003 Aug;24(8):694-6.
To explore the relations between different areas on hemorrhagic fever with renal syndrome (HFRS) in Guizhou.
Various forms of infectious areas were surveyed continuously through epidemiologic surveillance system.
In fixed areas under surveillance system, the mean positive rate of HFRSV among Apodemus agrarius was 3.39%, comparing with Rattus norvegicus 1.61% in Apodemus infectious areas of Zunyi county, 3.19% in Rattus norvegicus, but no HFRSV of Apodemus agrarius was identified in Rattus infectious area of Shiqian county. Both Apodemus and Rattus infectious areas were relatively stabilized. In both banks of Luowang river, Kaiyang county, which had been identified as areas of infections for Apodemus in the eastern part, Rattus infectious area in the west, slow change was noticed. In 1983 - 1984 was not found in Apodemus agrarius HFRSV, however the infectious rate of HFRSV in Apodemus agrarius was 13.85% (Ag 1/65, Ab 8/65) in the western part of the province in 1995 - 1998.
Both Apodemus and Rattus infectious areas were stabilized but changed slowly. Mixed type and the result of mutual penetration were noticed.
探讨贵州省肾综合征出血热（HFRS）不同疫区之间的关系。
通过流行病学监测系统对各类感染地区进行连续调查。
在监测系统的固定区域内，黑线姬鼠中HFRSV平均阳性率为3.39%，遵义县黑线姬鼠感染区的褐家鼠为1.61%，褐家鼠中为3.19%，但在石阡县褐家鼠感染区未检出黑线姬鼠的HFRSV。黑线姬鼠和褐家鼠感染区相对稳定。在开阳县洛旺河两岸，东部已确定为黑线姬鼠感染区，西部为褐家鼠感染区，变化缓慢。1983 - 1984年未在黑线姬鼠中检出HFRSV，然而1995 - 1998年该省西部黑线姬鼠中HFRSV感染率为13.85%（Ag 1/65，Ab 8/65）。
黑线姬鼠和褐家鼠感染区稳定但变化缓慢。发现有混合型及相互渗透的结果。
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