| 城乡中小学生课桌椅寄生虫卵污染情况调查 |
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| 引用本文： | 丁有明,苏天运.城乡中小学生课桌椅寄生虫卵污染情况调查[J].中国学校卫生,1992,13(6):323-324. |
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| 作者姓名： | 丁有明 苏天运 |
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| 作者单位： | 河南省鹿邑县卫生防疫站 477250(丁有明，王金太，郑力争，张茂德，阎循忠，靳福才)，河南医科大学寄生虫学教研室 450052(苏天运) |
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| 摘 要： |
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| 关 键 词： | 课桌 椅子 寄生虫 卵污染 调查 |
Investigaticn on the pollution of parasitic eggs on desks and chairs in primary and middle school in town and cou(?) |
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| Ding Youming,et al..Investigaticn on the pollution of parasitic eggs on desks and chairs in primary and middle school in town and cou(?)[J].Chinese Journal of School Health,1992,13(6):323-324. |
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| Authors: | Ding Youming |
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| Abstract: | This paper reports the results of the invetgation on the pollution of parasitic eggson the desk and the chair in seven primery and junior middle schoos in town and country of Luyi,Henan.The pollution rates of the eggs of roundworm,pinworm on the desks were 4.52%,1.19% respectively and on the chair,8.81%,3.33% respectively.The rates of the roundworm egg on the desks and the chairs in rural arcas was significantly higher than those in town.The pollution rares of roundworm and pinworm eggs in Grade One of primary school were significantly higher than those in Grade Two of Junior middle school.The results suggest that the pupils may be infected with pinworm by touching their desks and chairs p pelluted by pinworm egg. |
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| Keywords: | pupils desk and chair parasitic egg pollution |
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