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1976年以来,对我区86个县(市)及柳州铁路局辖区进行了钩虫病流行情况调查。结果全区的钩虫感染都是两种钩虫混合感染流行,美洲钩虫占优势,与十二指肠钩虫比例为2:1。全区平均感染率为33.2％。
Since 1976, we investigated the epidemiology of hookworm disease in 86 counties (cities) and Liuzhou Railway Bureau in our district. Results The hookworm infections in the whole area were all mixed with two kinds of hookworm infection. The American hookworm predominated and its ratio to duodenal hookworm was 2: 1. The average infection rate in the region was 33.2%.