1 Department of Gastroenterology and Hepatology, School of Medicine, Renji Hospital, Shanghai Jiao Tong University, No.160 PuJian Road, Shanghai, 200127, People's Republic of China.
2 State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology & Hepatology, Ministry of Health, Shanghai Institute of Digestive Disease, No.145 Middle Shandong Road, Shanghai, China.
3 Department of Radiology, School of Medicine, Renji Hospital, Shanghai Jiao Tong University, No.160 PuJian Road, Shanghai, 200127, People's Republic of China.
4 Department of Gastroenterology and Hepatology, School of Medicine, Renji Hospital, Shanghai Jiao Tong University, No.160 PuJian Road, Shanghai, 200127, People's Republic of China. jingyuanfang@sjtu.edu.cn.
5 State Key Laboratory for Oncogenes and Related Genes, Key Laboratory of Gastroenterology & Hepatology, Ministry of Health, Shanghai Institute of Digestive Disease, No.145 Middle Shandong Road, Shanghai, China. jingyuanfang@sjtu.edu.cn.