1. Department of Hepatobiliary Surgery/Hunan Research Center of Biliary Disease, Hunan Provincial People's Hospital/The First Affiliated Hospital of Hunan Normal University, Changsha, Hunan Province, People's Republic of China
2. Department of Orthopaedics, The First Affiliated Hospital of Fujian Medical University, Fuzhou, Fujian Province, People's Republic of China
3. Department of Thoracic, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui Province, People's Republic of China
4. Key Laboratory of Protein Chemistry and Developmental Biology of State Education Ministry of China, College of Life Science, Hunan Normal University, Changsha, Hunan Province, People's Republic of China