Analysis on prevalence survey of healthcare-associated infections in Tianjin Chest Hospital from 2014 to 2016

WU Xue1,2, ZHANG Shu-jing3, LI Guan-hua2, LU Jin-ling2, TIAN Li-zhi2, WEI Dian-jun1△

Tianjin Medical Journal . 2018, (2): 206 -210 . DOI: 10.11958/20171006