Fang Cheng, Liao Xiujun, Lu Xinliang
Department of Gastroenterology, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China.
Department of General Surgery, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, China.
Gastroenterology. 2021 Jul;161(1):e11-e13. doi: 10.1053/j.gastro.2020.12.033. Epub 2020 Dec 24.