1. Vascular Surgery Department, Xuan Wu Hospital, Capital Medical University, Beijing, China.
2. Vascular Surgery Department, Nanjin Drum Tower Hospital, Nanjing, China.
3. Vascular Surgery Department, West China Hospital, Sichuan University, Chengdu, China.
4. Vascular Surgery Department, The First Affiliated Hospital of Medical School of Zhejiang University, Hangzhou, China.
5. Vascular Surgery Department, Wuhan Union Hospital, Wuhan, China.
6. General Surgery Department, The First Affiliated Hospital of Nanchang University, Nanchang, China.
7. General Surgery Department, Hebei General Hospital, Shijiazhuang, China.
8. General Surgery Department, Baotou Central Hospital, Baotou, China.
9. Vascular Surgery Department, The First Bethune Hospital of Jilin University, Changchun, China.
10. Vascular Surgery Department, Chinese PLA General Hospital, Beijing, China.
11. Vascular Surgery Department, Xiangya Hospital Central South University, Changsha, China.
12. Vascular Surgery Department, The First Affiliated Hospital of Chongqin Medical University, Chongqing, China.
13. General Surgery Department, Taizhou Hospital of Zhejiang Province, Linhai, China.
14. General Surgery Department, Shanghai Sixth People's Hospital Affiliated to Shanghai JiaoTong University, Shanghai, China.
15. School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
16. Humanwell Healthcare (Group) Co. Ltd., Wuhan, China.
17. Department of Experimental Hematology and Biochemistry, Beijing Institute of Radiation Medicine, Beijing, China.