NCT03046849
- Conditions
- Colonic Diseases, Colorectal Neoplasms, Colorectal Neoplasms, Hereditary Nonpolyposis, +15 more
- Locations
-
- Jiangsu Province Hospital Nanjing, Jiangsu, China
- West China Hospital Chengdu, Sichuan, China
- The second affiliated hospital of Zhejiang University Hangzhou, Zhejinag, China