Fully-grown hookworms in the gut are 2 to 3 cm long . 在肠内发育成熟的钩虫长2--3厘米。
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Fully - grown hookworms in the gut are 2 to 3 cm long 在肠内发育成熟的钩虫长2 - - 3厘米。
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Distribution and pathogenic impact of two species of human hookworm in hubei province 湖北省2种人体钩虫分布与危害
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It remains a major problem in tropical countries , where it spreads through human waste used to fertilize crops 在热带国家，这仍是一大问题，因为钩虫会随著用来为谷物施肥的人类排泄物传播疾病。
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Indications : for the treatment of the hookworm infection , ascariasis . enterbiasis and strongyloides sterocoralis infection etc 适应症：适用于蛔虫、钩虫、蠕虫和粪类圆线虫等感染，对丝虫病亦有一定疗效。
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Despommier is a professor of parasitology at columbia university who teaches about creatures like hookworm , a parasite that causes anemia and stunts children ' s development 迪斯波米耶是哥大寄生物学教授，主要教会引起贫血和阻碍儿童成长的寄生虫钩虫。
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As for those intestinal parasitic diseases caused by roundworm , hookworm , pinworm and tapeworm , it was clearly understood that those diseases were related to the parasites lodging in the body and that their occurrence was connected with unclean foodstuffs 对蛔虫、钩虫、蛲虫、绦虫等肠寄生虫病，人们更明确认识到由这些寄生虫寄生在人体而致病，它的发病与饮食不洁有关。
