1. Department of Gastroenterology, Third Hospital of Shanxi Medical University (Shanxi Bethune Hospital), Taiyuan, China
2. Hepatobiliary and Pancreatic Surgery and Liver Transplant Center, First Hospital of Shanxi Medical University, Taiyuan, China
3. Department of Biochemistry and Molecular Biology, School of Basic Medicine, Shanxi Medical University, Taiyuan, China
4. Department of Nephrology, The Affiliated People's Hospital of Shanxi Medical University, Taiyuan, China