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钩虫病几乎是一个遍及全世界的寄生虫病,但在讨论其流行情况时,学者一般认为北纬35°及南纬30°之间,为钩虫病流行最为严重的区域。关于本病在我国的流行情况,也被认为南方各省皆有广泛的流行,而黄河及淮河以北地区,因受气候条件的限制,不适于钩虫病的流行及传播,故认为在北方钩虫病不致构成影响人民健康的严重问题。河北省钩虫病流行的调查研究,尚未见有全面的报告,仅许雨阶
Hookworm is almost a parasitic disease all over the world. However, in discussing its prevalence, scholars generally consider the area with the most serious epidemic of hookworm between 35 ° N and 30 ° S. The prevalence of this disease in our country is also considered to be widespread in all southern provinces. However, the northern part of the Yellow River and the Huaihe River are not suitable for the spread and epidemics of hookworm due to the climatic conditions. Therefore, Insect disease does not constitute a serious problem affecting people’s health. Hebei Province hookworm epidemic of investigation, have not yet seen a comprehensive report, only Xu Yu order