1. Colorectal Surgery Department, China-Japan Union Hospital of Jilin University, Changchun 130033, China
2. State Key Laboratory of Medical Genomics, Institute of Health Sciences, Chinese Academy of Sciences, Shanghai Jiao Tong University School of Medicine and Shanghai Institutes for Biological Sciences, Shanghai 200025, China
3. Breast and Thyroid Surgery Department, The Second Hospital of Jilin University, Changchun 130041, China
4. Colorectal Surgery Department, The Second Hospital of Jilin University, Changchun 130041, China