鼠伤寒沙门氏菌感染国内21个省市已有报告。本病小儿发病率高,临床常有胃肠炎、败血症及伤寒等各种类型,传染性强、病程迁延。我院于1984年6月至9月收治37例婴幼儿患者,现报告如下。临床资料本组男27例,女10例。年龄3～28月龄,平均12月龄。发病时间6月份4例,7月份14例,8月份16例,9月份3例。31例系原发患者,6例因其它疾病在 Salmonella typhimurium infection in 21 provinces and cities have been reported. The high incidence of children with this disease, clinical often gastroenteritis, sepsis and typhoid and other types, highly contagious, duration of the disease. Our hospital in June 1984 to September admitted 37 cases of infants and young children, are as follows. Clinical data The group of 27 males and 10 females. Age 3 to 28 months old, an average of 12 months old. The onset time was 4 in June, 14 in July, 16 in August and 3 in September. 31 cases of primary patients, 6 cases due to other diseases