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周宁县以马来丝虫病流行为主,1958年以来,通过采取以消灭传染源为主的综合措施,到1976年经省、地组织考核结果,居民微丝蚴率从0.12～20％,平均2.45％降至0～0.64％,平均为0.16％,达到基本消灭丝虫病的标准。从1977～1990年,先后10次对原微丝蚴率高的乡村进行人群和蚊媒监测研究。一、材料与方法 (一)人群微丝蚴率调查选择原微丝蚴率较高和体征病例较集中的乡村进行监测。血检从21时至次晨2时,采用单耳双片法,次日染色镜检。 (二)蚊媒监测1987～1990年的7、8月份分别在
Since 1958, Zhouning County took the epidemic of Malayan filariasis as the mainstay. Since 1958, by taking comprehensive measures focusing on the elimination of sources of infection, by 1976, the examination results of the provinces and territories were organized. The rate of microfilariae among residents ranged from 0.12 to 20% Average 2.45% to 0 ~ 0.64%, an average of 0.16%, to basically eliminate filariasis standards. From 1977 to 1990, the population and mosquito vector monitoring of villages with high original microfilaria rates were conducted 10 times in succession. First, the material and methods (A) crowd microfilaria rate survey Select the original high rate of microfilaria and signs of cases more concentrated in rural monitoring. Blood tests from 21:00 to 2:00 the next morning, the use of single-ear double-sheet method, the next day staining microscopy. (B) mosquito media monitoring 1987-1990, respectively, in July and August respectively