方法采用棉签拭子法查蛲虫卵 ，透明胶纸法作流行因素调查。
Study on the epidemic factors and control methods of the maize rough dwarf virus disease;
采用改良加藤氏厚片法检查肠道蠕虫卵和对12岁以下儿童进行肛拭法检查蛲虫卵，并对检查结果进行统计分析。
Methods to examine helminth eggs with Kato-Katz, and examine pinworm eggs with anal swab method for children under12years, then do statistics and analysis for the results.
土壤和水样中虫卵和钩蚴污染率亦明显下降。 但蛲虫感染率无明显下降。
The egg and hookworm larva pollution rates of soil and water samples also decreased obviously, but the enterobius infection rates decreased slightly.
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