Reduction of three cases of central line-associated bloodstream infections per 1000 catheter days by standardized central line bundles based on the observation of 950 thousand catheter days: A systematic review and meta-analysis
KANG Qiong-fang, WANG Ying-wen, WANG Rui, WANG Wen-chao, GU Ying, ZHANG Yu-xia, ZHANG Chong-fan
Chinese Journal of Evidence -Based Pediatric . 2020, (2): 87 -95 .