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平舆县是以班氏丝虫病为主的流行区,马来丝虫仅发现三例。1972年开始了小规模的丝虫病防治工作。采取以消灭传染源为主的防治措施,进行了五次反复查治后,于1980年7月份又进行了全民普服半量海群生药化食盐(4.5‰两个月),1981年经省考核验收全县丝虫病感染率由防治前的8.45%降至0.04%,(以大队为单位均降至1%以下),达到了国家规定之基本消灭丝虫病的标准.该县经省考核至今已渡过三个流行季节,为进一步巩固防治成果,了解丝虫病的回升动向,我们于1983年12月对该县西洋店乡(防治前感染率17.29%)的五个村
Pingyu County is the endemic area of Bancroftian filariasis. Only 3 were found in the malayian filariasis. 1972 started a small scale of filariasis prevention and control work. In order to eliminate the source of infection-based prevention and control measures, carried out five repeated check-up, in July 1980 and the whole nation to achieve a half amount of crude oil (4.5 ‰ two months), the 1981 provincial assessment Acceptance The prevalence of filariasis infection in the county decreased from 8.45% before the prevention and control to 0.04% (both below 1% in units of brigades) and reached the basic standard of eliminating filariasis stipulated by the state. To date, we have spent three popular seasons so far. In order to further consolidate the results of prevention and treatment and understand the trend of the rise of filariasis, we conducted a survey in December 1983 on the five villages of Xi Yangdian (pre-treatment infection rate 17.29%) in the county,