About the Authors

Weiwei Dong

Contributed equally to this work with: Weiwei Dong, Yixuan Liu

Affiliation Department of Oncology, General Hospital of PLA, Beijing, China

Yixuan Liu

Contributed equally to this work with: Weiwei Dong, Yixuan Liu

Affiliation Department of Gastroenterology, Peking University Third Hospital, Peking University Health Science Center, Beijing, China

Weijie Zhu

Affiliation Beijing Centers for Diseases Control and Prevention (CDC) and Centers for Preventive Medical Research, Beijing, China

Quan Mou

Affiliation Department of Surgery, PLA 252 Hospital, Baoding, China

Jinliang Wang

Affiliation Department of Oncology, General Hospital of PLA, Beijing, China

Yi Hu

13810869059@163.com

Affiliation Department of Oncology, General Hospital of PLA, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WWD YXL YH. Performed the experiments: WWD YXL QM. Analyzed the data: WWD YXL WJZ YH. Contributed reagents/materials/analysis tools: YXL WJZ JLW. Wrote the paper: WWD YXL QM.