Outcome of environmental surveys by hospital ward.
收藏数据链接：
官方服务：
资源简介：
Each survey with at least one positive sample was assigned a “positive” outcome and was further classified into low (100 ≤ CFUl−1 ≤ 1,000), medium (1,000 ≤ CFUl−1 ≤ 10,000) and high (>10,000 CFUl−1) risk based on the highest contamination found. Data were sorted by decreasing percentage of positive surveys. Only units in which at least 30 samples were collected during the period of study were considered.
创建时间：
2019-07-09
