对小学生分别用阿苯哒唑2片和复方甲苯咪唑2片顿服驱除蛔虫，虫卵转阴率为96。

Pupils were given 2 tabs of albendazole and 2 tabs of compound mebendazole separately to dispel roundworm, and the negative transformation rate of eggs was 96.

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对捻转血矛线虫等其它线虫虫卵减少率分别为88.9％、100％、100％、河南省邵分地区羊寄生虫感染情况调查及临床驱虫试验100%，虫卵转阴率分别为66.7%、100%、！ 00%、100%。

For other nematodes such as haemonchus contortus, decreased rates were 88.9%, 100%, 100% and 100%, trans-negative rates in 66.7%, 100%, 100% and 100%.

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