1999年 7月 2 5日～ 8月 18日 ,菏泽市岳程庄乡发生1起细菌性痢疾暴发 ,报告如下。1　材料与方法1 1　调查对象　疫区所在乡的全体居民。1 2　调查内容　对全部病人进行个案调查 ,现症病人采大便作肠道致病菌检测 ,可疑水源、食品、苍蝇等外环境采样作致病菌检测。1 3　菌痢诊 From July 25, 1999 to August 18, 1999, one outbreak of bacillary dysentery occurred in Yuecheng Township, Heze City. The report is as follows. 1 Materials and Methods 1 1 Survey Population All affected residents of the affected area. Investigation contents All patients were investigated on a case-by-case basis. Patients were admitted to the stool for intestinal pathogenic bacteria detection, suspicious water, food, flies and other environmental sampling for pathogenic bacteria detection. 1 3 bacillary dysentery