| 张道鲁,贾延库,黎大任,段补根,尚伟,张欣,张毅.一起水型爆发性腹泻的调查报告[J].Chinese journal of Epidemiology,1984,5(4):209-211 |
| 一起水型爆发性腹泻的调查报告 |
| A Water-borne Outbreak of Diarrhoea |
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| Abstract: |
| 1983年4月末贵阳市某部测量站爆发流行性腹泻，发病率31.1%，其中干部、战士、家属儿童发病率分别为30.3%、32.3%和30.0%。男、女发病率分别为32.5%和34.8%。发病波及全站所有伙食单位，包括机关、通信中队、勤务队和在家就餐者，其发病率分别为32.9%、29.0%、31.3%和28.1%。病人具有典型流行性腹泻症状。调查证明本次爆发系因暴雨后井水受染所引起的。 |
| English Abstract: |
An outbreak of epidemic diarrhoea occurred at an army metrology station in Guiyang City in late April, 1983.There were 111 cases involved and the symptoms were typical.The average attack rate was 31.1% (30.3% for cadres,32.26% for the rank and file, and 30.0% for children). The attack rates were more or less similar among 4 different groups who had their meals either in 3 different canteens or at home.
It is suggested that the outbreak was associated with the contamination of a drinking-water well due to a heavy rain. |
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