1. Department of Hepatopancreatobiliary Surgery, The Fourth Affiliated Hospital, Harbin Medical University, Harbin, China
2. The Key Laboratory of Myocardial Ischemia, Harbin Medical University, Ministry of Education, Harbin, China
3. Department of Biochemistry and Molecular Biology, Harbin Medical University, Harbin, China
4. Department of Hepatopancreatobiliary Surgery, The Second Affiliated Hospital, Harbin Medical University, Harbin, China
5. Department of Pathology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong