1. School of Life Sciences, Xiamen University, Xiamen, China
2. School of Medicine, Xiamen University, Xiamen, China
3. Department of Digestive Diseases, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
4. Xiamen Treatgut Biotechnology Co., Ltd., Xiamen, China
5. Department of Gastroenterology, Xiangya Hospital, Changsha, China
6. Department of Gastroenterology, Xi'an Central Hospital, Xi’an, China
7. Department of Gastroenterology, The First Affiliated Hospital of Bengbu Medical College, Bengbu, China
8. Department of Gastroenterology, The Affiliated People's Hospital of Shanxi Medical University, Taiyuan, Shanxi, China
9. Department of Gastroenterology, Fujian Provincial Hospital, Fuzhou, China
10. Department of Gastroenterology, Pingxiang People’s Hospital, Pingxiang, China
11. Department of Gastroenterology, The Third Affiliated Hospital of Liaoning University of Traditional Chinese Medicine, Shenyang, China
12. Department of Gastroenterology, Jinling Hospital, Nanjing, China
13. Department of Gastroenterology, The Second Affiliated Hospital of Anhui University of Traditional Chinese Medicine, Hefei, China
14. Division of Gastroenterology, Union Hospital, Tongji Medical College, Huazhong University of Technology and Science, Wuhan, China
15. Health Management Institute, The Second Medical Center & National Clinical Research Center for Geriatric Diseases, Chinese PLA General Hospital, Beijing, China
16. School of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, China
17. Department of Gastroenterology, The Second Affiliated Hospital of Fujian University of Traditional Chinese Medicine, Fuzhou, China