【摘要】 为了通过对宿主动物EHEC O157∶H7监测,了解长春地区肠出血性大肠埃希菌O157∶H7的污染状况,建立流行病学监测网,以便为疾病预防控制提供良好的科学依据。结果在采集的639份家禽、家畜粪便样品中共检出7株EHEC O157∶H7。更多还原

【Abstract】 In order to establish a monitor network of epidemic disease and provide scientific judgments for the prevention and control,and to size up the pollution situation of intestinal hemorrhage E.coli O157:H7(EHEC O157:H7) among poultry and livestock in Changchun area,EHEC O157:H7 were monitored through their host animals.The results showed that among all 639 pieces of excrement collected from farms seven were tested as EHEC O157:H7.更多还原