Impact of the COVID-19 pandemic on endoscopic procedures: a single-center study in China

Lai-juan Chen, Xiu-jing Yu, Ting Chen, Mei-feng Wu, Yong-li Ye, Lun-po Wu

World Journal of Emergency Medicine . 2022, (4): 301 -304 . DOI: 10.5847/wjem.j.1920-8642.2022.065