1. Department of Gastroenterology, Wuwei People's Hospital, Wuwei, Gansu, China;
2. Clinical College of Chinese Medicine, Hubei University of Chinese Medicine, Wuhan, Hubei, China;
3. Integrated TCM & Western Medicine, Hubei Cancer Hospital, Wuhan, Hubei, China;
4. Huludao Financial Development Bureau, Huludao, Liaoning, China;
5. Huludao Military-Civilian Integration and New Material Industry Development Center, Huludao, Liaoning, China;
6. Department of Orthopedics, People’s Hospital of Changshan, Quzhou, Zhejiang, China;
7. Department of Respiratory Medicine, Wuwei People's Hospital, Wuwei, Gansu, China