我国的婴幼儿营养方式和营养成分是否会导致正常菌群成员的正常值的不同,很有调查的必要。本文对37例2周岁以下健康婴幼儿的正常菌群及大便涂片类型做了调查,现将调查结果报告如下。对象与方法一、调查对象:一律为集体托儿。调查前经询问及检查,确实无肠道病及其它明显疾病者选为调查对象。二、培养方法及涂片方法:见另文。 It is very necessary to investigate whether the nutritional methods and nutrients of infants and young children in our country lead to the difference of the normal values ​​of normal flora members. In this paper, 37 cases of healthy infants under the age of 2 normal flora and stool smear types were investigated, the findings are reported as follows. Objects and methods First, the survey: all for collective child care. Before the survey by questioning and examination, indeed no intestinal diseases and other obvious diseases were selected as the survey. Second, training methods and smear method: see another text.