About the Authors

Hui Liu

Contributed equally to this work with: Hui Liu, Jin Zhao

Affiliations Department of Digestive Medicine, the Second Affiliated Hospital of Dalian Medical University, Dalian, China, Department of Infection Management and Disease Control, Chinese PLA General Hospital, Beijing, China

Jin Zhao

Contributed equally to this work with: Hui Liu, Jin Zhao

Affiliation Department of Respiratory Medicine, Chinese PLA General Hospital, Beijing, China

Yubin Xing

Affiliation Department of Digestive Medicine, the Second Affiliated Hospital of Dalian Medical University, Dalian, China

Meng Li

Affiliation Department of Hematology, Chinese PLA General Hospital, Beijing, China

Mingmei Du

Affiliation Department of Digestive Medicine, the Second Affiliated Hospital of Dalian Medical University, Dalian, China

Jijiang Suo

Affiliation Department of Infection Management and Disease Control, Chinese PLA General Hospital, Beijing, China

Yunxi Liu

yunxiliu6511@aliyun.com

Affiliation Department of Infection Management and Disease Control, Chinese PLA General Hospital, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HL YXL. Performed the experiments: HL YBX MMD ML. Analyzed the data: HL JZ. Contributed reagents/materials/analysis tools: YXL JJS. Wrote the paper: HL JZ.