1. Jiangsu Key Laboratory of Brain Disease Bioinformation Research Center for Biochemistry and Molecular Biology Xuzhou Medical University Xuzhou China
2. Laboratory of Clinical and Experimental Pathology Department of Pathology Xuzhou Medical University Xuzhou China
3. Department of General Surgery The Affiliated Hospital of Xuzhou Medical University Xuzhou China
4. Institute of Digestive Diseases Xuzhou Medical University Xuzhou China
5. Department of Pathology The Affiliated Hospital of Xuzhou Medical University Xuzhou China