1. Department of Hepatobiliary Surgery I, Zhujiang Hospital, Southern Medical University, Guangzhou 510280, China
2. Research Laboratory for Biomedical Optics and Molecular Imaging, CAS Key Laboratory of Health Informatics, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
3. NHC Key Laboratory of Prevention and Treatment of Central Asia High Incidence Diseases, First Affiliated Hospital, School of Medicine, Shihezi University, Shihezi, Xinjiang 832000, China
4. Biliary Surgical Department of West China Hospital, Sichuan University, Chengdu, Sichuan 610064, China
5. Department of Medical Ultrasound, Third Affiliated Hospital of Sun Yat-Sen University, Guangzhou 510630, China