1. Department of Liver Diseases and Digestive Interventional Radiology National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases Fourth Military Medical University Xi’an China
2. State Key Laboratory of Cancer Biology National Clinical Research Center for Digestive Diseases and Xijing Hospital of Digestive Diseases Fourth Military Medical University Xi’an China
3. Department of Gastroenterology First Affiliated Hospital of Nanchang University Nanchang China
4. Department of Interventional Radiology Nanfang HospitalSouthern Medical University Guangzhou China
5. Department of Gastroenterology First Affiliated Hospital of Xi'an Jiaotong University Xi'an China
6. Department of interventional Radiology Third Affiliated Hospital of Sun Yat‐sen University Guangzhou China
7. Department of Gastroenterology Affiliated Drum Tower Hospital of Nanjing University Medical School Nanjing China
8. Department of Gastroenterology Shandong Provincial Hospital affiliated to Shandong University Jinan China
9. Hepatobiliaryand Pancreatic Intervention Center Division of Hepatobiliary and Pancreatic Surgery First Affiliated Hospital School of Medicine Zhejiang University Hangzhou China
10. Department of Vascular and Endovascular Surgery First Affiliated Hospital of Zhengzhou University Zhengzhou China
11. Department of Interventional Radiology First Affiliated Hospital of Xinjiang Medical University Urumqi China
12. Department of Interventional Radiology Second Affiliated Hospital of Kunming Medical University Kunming China
13. Department of Vascular Surgery Henan Provincial People's Hospital Zhengzhou China
14. Department of Interventional Radiology First Affiliated Hospital of Zhengzhou University Zhengzhou China