| 1978~1991年北京丰台区痢疾菌菌型分布与变迁的调查分析 |
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| 引用本文： | 张龙连,李宝玲. 1978~1991年北京丰台区痢疾菌菌型分布与变迁的调查分析[J]. 中华流行病学杂志, 1993, 14(1): 34-37 |
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| 作者姓名： | 张龙连 李宝玲 |
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| 作者单位： | 100071 北京市丰台区卫生防疫站 |
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| 摘 要： | 北京丰台区1978~1991年共检出志贺氏菌386株,均经生化、血清学鉴定,对其中108株作了药敏试验。菌型分布于4个群、20个血清型(亚型),其中福氏志贺氏菌始终占优势(72.80%),以F2a、F3a为主,宋内氏志贺氏菌为第二位(17.10%),B:D比值为4.3。此外,对菌型变迁的因素进行了初步探讨,为志贺氏菌病的防治提供了参考依据。
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| 关 键 词： | 志贺氏菌 菌型 痢疾 |
| 收稿时间： | 1991-05-13 |
| 修稿时间： | 1991-07-09 |
Investigation on Distribution and Changes of Shigella Group in Fengtai District, Beijing from 1979 to 1991 |
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| Zhang Longlian,Li Baoling. Investigation on Distribution and Changes of Shigella Group in Fengtai District, Beijing from 1979 to 1991[J]. Chinese Journal of Epidemiology, 1993, 14(1): 34-37 |
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| Authors: | Zhang Longlian Li Baoling |
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| Affiliation: | Fengtai District Hygiene and Epidemic Prevention Station, Beijing, 100071 |
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| Abstract: | A total of 386 strains of Shigella were collected and identified by biochemistry and serotying from 1978 to 1991. Results showed that the strains were distributed in 4 groups which included 20 serotyps. S.flexner was preddominant, mainly 2a and 3a serotypes, an S.sonnei the next. The ratio of B group to D group was 4.3. |
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| Keywords: | Shigella Distribution and change of Shigella group |
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