Chang E, Choi JS, Park TY, Kim SBK, Ko S, Kwon YS, Kim EJ, Song H, Noh HK, Park SW
Background: Severe acute respiratory syndrome-coronavirus-2 (SARS-CoV-2) infection is not differentiated clinically from other respiratory infections, and intensive care units (ICUs) are vulnerable to in-hospital transmission due to interventions inducing respiratory...