1. Department of Colorectal Surgery, National Cancer Center, National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, People’s Republic of China
2. Department of Pathology, National Cancer Center, National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Science and Peking Union Medical College, Beijing, People’s Republic of China
3. ChosenMed Technology (Beijing) Co., Ltd., Beijing, People’s Republic of China
4. Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
5. Computer Network Information Center, Chinese Academy of Sciences, Beijing, People’s Republic of China
6. University of the Chinese Academy of Sciences, Beijing, People’s Republic of China