1. Department of Diagnostic Radiology, Tan Tock Seng Hospital, Singapore.
2. Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore.
3. Division of General Surgery, Department of Surgery, Taipei Veterans General Hospital, Taipei City & Institute of Clinical Medicine, School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan.
4. Department of Radiology, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
5. Department of Infectious Disease, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
6. Department of Radiology, Zhongshan Hospital, Fudan University, Shanghai Institute of Medical Imaging, Shanghai, China.
7. Department of Liver Surgery, Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai, China.
8. Department of Hepatobiliary Surgery, Sun Yat-sen University Cancer Center, Guangzhou, China.
9. Department of Radiology, Shinshu University School of Medicine, Matsumoto, Japan.
10. Department of Gastroenterology, The University of Tokyo Hospital, Tokyo, Japan.