1. Department of Hepatobiliary SurgeryHunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University Changsha, Hunan Province People's Republic of China
2. Research Laboratory of Biliary DiseasesHunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University Changsha, Hunan Province People's Republic of China
3. Institute of Clinical Medicine, Hunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University Changsha, Hunan Province People's Republic of China
4. Laboratory of Hepatobiliary Molecular OncologyHunan Provincial People's Hospital, The First Affiliated Hospital of Hunan Normal University Changsha, Hunan Province People's Republic of China