1. Radiology Department, Affiliated Wuxi No. 2 People's Hospital, Nanjing Medical University, Wuxi, 214002, China
2. Radiology Department, Affiliated Hospital, Jiangnan University, Wuxi, 214122, China
3. Hepatobiliary surgery Department, Affiliated Wuxi No. 2 People's Hospital, Nanjing Medical University, Wuxi, 214002, China