1 Zhejiang Cancer Institute, Zhejiang Cancer Hospital, Institute of Cancer and Basic Medicine (ICBM), Chinese Academy of Sciences, No.1 Banshan East Rd., Gongshu District, Hangzhou, 310022, People's Republic of China.
2 Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang Province, People's Republic of China.
3 Department of Oncology, The Second Clinical Medical College of Zhejiang, Chinese Medicine University, Hangzhou, Zhejiang Province, People's Republic of China.
4 Department of Pathophysiology, School of Basic Medical Sciences, Zhengzhou University, Zhengzhou, China.
5 Department of Digestive Oncology, The First Affiliated Hospital of Wenzhou Medical University, The First Provincial Wenzhou Hospital of Zhejiang, Wenzhou, 325000, China.
6 Department of Gastric Surgery, Zhejiang Cancer Hospital, Institute of Cancer and Basic Medicine (ICBM), Chinese Academy of Sciences, No.1 Banshan East Rd., Gongshu District, Hangzhou, 310022, People's Republic of China.
7 Department of Endoscopy, Zhejiang Cancer Hospital, Institute of Cancer and Basic Medicine (IBMC), Chinese Academy of Sciences, Hangzhou, China.
8 Zhejiang Cancer Institute, Zhejiang Cancer Hospital, Institute of Cancer and Basic Medicine (ICBM), Chinese Academy of Sciences, No.1 Banshan East Rd., Gongshu District, Hangzhou, 310022, People's Republic of China. lingzq@zjcc.org.cn.