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1991年7月9～22日,江苏省张家港市凤凰乡夏市村6组发生了一起由致病性大肠杆菌(EPEC)O_(111):K_(?)血清型引起的感染性腹泻病暴发。经流行病学调查证实,是由于洪水灾害,严重污染水源引起.现将调查结果报告如下:一、流行特征1、流行概况:夏市村6组为一自然村、四周由小河沟围成,共有27户,107人。饮用水源为11口浅水井,村民将马桶粪便倒入32个露天粪坑,并在小河沟内洗刷。
July 9-22, 1991, an outbreak of infectious diarrhea caused by pathogenic Escherichia coli (OEC) O_ (111): K_ (?) Serotypes occurred in 6 groups of Xiaoshi Village, Fenghuang Township, Zhangjiagang City, Jiangsu Province. . Epidemiological survey confirmed that due to floods caused by serious pollution caused by water sources, the survey results are reported as follows: First, the popular features 1, epidemic profile: Xia Shicun 6 groups as a natural village, surrounded by a small river ditch surrounded by a total of 27 households, 107 people. The drinking water source is 11 shallow wells, and the villagers pour the toilet stool into 32 open pit and scrub in the small river ditch.