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为了搞好我市寄生虫病防治工作,1985年3～5月份,我们对部分幼儿园、中小学生进行了肠道寄生虫感染情况摸底调查和左旋咪唑驱蛔效果观察。现将结果报告如下。材料与方法一、调查对象:根据不同年龄,对开封市和尉氏县幼儿园121人,小学生773人,中
In order to do a good job in the prevention and treatment of parasitic diseases in our city, from March to May 1985, we investigated the intestinal parasitic infections in some kindergartens and primary and secondary school students and observed the effect of levamisole roundwax. The results reported below. Materials and Methods I. Subjects of Investigation: According to different ages, there were 121 kindergartens in Kaifeng City and Weishi County, 773 pupils in middle school