About the Authors

Pei Xue, Zhao-Yan Jiang, Min-Hua Zheng, Jian Fei
Department of Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

Pei Xue, Min-Hua Zheng
Shanghai Minimally Invasive Surgery Center, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China

Wen-Quan Niu
Shanghai Institute of Hypertension, Shanghai, China

Zhao-Yan Jiang
Shanghai Institute of Digestive Surgery, Shanghai, China

Corresponding Author

feijian@hotmail.com

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: Z-YJ M-HZ JF. Performed the experiments: PX. Analyzed the data: PX W-QN. Contributed reagents/materials/analysis tools: W-QN Z-YJ JF. Wrote the paper: PX.