1. Department of Gastroenterology and Hepatology, Nanjing School of Clinical Medicine, Southern Medical UniversityJinling HospitalNanjing China
2. Department of GastroenterologyBaotou Central HospitalBaotou China
3. State Key Laboratory of Pharmaceutical Biotechnology, Jiangsu Engineering Research Center for MicroRNA Biology and Biotechnology, School of Life Sciences, NJU Advanced Institute for Life Sciences (NAILS)Nanjing UniversityNanjing China
4. Department of Gastrointestinal SurgeryJinling HospitalNanjing China