世界上近年来因耶氏菌引起人类疾病的报告日益增多,迄今已有三十多个国家自人和动物体内检出此菌,确认了此菌对人的致病性。我国近年来福建、北京兰州等地也相继报道自腹泻病人体内检出该菌。我们于1984年5月自一腹泻患儿粪便中检出一株小肠结肠炎耶尔森氏菌,现报告如下。 In recent years, there are increasing reports of human diseases caused by Yersinia in the world. So far, more than 30 countries have detected this bacterium in humans and animals and confirmed the pathogenicity of this bacterium to humans. In recent years, our country Fujian, Beijing Lanzhou and other places have also been reported from diarrhea patients detected in the body. In May 1984, we detected a Yersinia enterocolitica from the diarrhea in children’s faeces. The report is as follows.