The influence of the COVID-19 epidemic on the gastrointestinal endoscopy practice in China: a national survey.
Chai N, Tang X, Linghu E, Feng J, Ye L, Wu Q, Zhao X, Du R, Li L, Zhang W, Xiang J; COVID19 Working Group of the Chinese Society of Digestive Endoscopy.
Chai N, et al. Among authors: feng j.
Surg Endosc. 2021 Dec;35(12):6524-6531. doi: 10.1007/s00464-020-08149-4. Epub 2020 Nov 11.
Surg Endosc. 2021.
PMID: 33179181
Free PMC article.