Yanyan Wu a, b, c, 1
Co-first authors.
, Zhuang Ma a, d, e, 1
Co-first authors.
, Xiaozhong Guo a, b, 1
Co-first authors.
, Hongyu Li a, b, 1
Co-first authors.
, Yufu Tang a, e, Hao Meng a, e, Hao Yu a, e, Chengfei Peng a, e
, Guiyang Chu a, e, Xinwei Wang a, e, Yue Teng a, e, Quanyu Zhang a, e, Tianyi Zhu a, d, e, Bing Wang a, Zhenhua Tong a, Haitao Zhao a, d, Hui Lu a, e, ⁎
, Xingshun Qi a, b, ⁎ 
a COVID-19 Study Group, General Hospital of Northern Theater Command, Shenyang 110840, PR China
b Liver Cirrhosis Study Group, Department of Gastroenterology, General Hospital of Northern Theater Command, Shenyang 110840, PR China
c Postgraduate College, Jinzhou Medical University, Jinzhou 121000, PR China
d Department of Respiratory Medicine, General Hospital of Northern Theater Command, Shenyang 110840, PR China
e Wuhan Huoshenshan Hospital, Wuhan 430113, PR China