1. Department of Colorectal Surgery The Second Hospital of Zhejiang University School of Medicine (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, and Key Laboratory of Medical Molecular Biology) Zhejiang University Hangzhou China
2. Zhejiang University Cancer Institute Hangzhou China
3. The State Key Laboratory of Neurology and Oncology Drug Development Jiangsu Simcere Diagnostics Co., Ltd., Nanjing Simcere Medical Laboratory Science Co., Ltd. Nanjing China
4. The Department of Medical Oncology the Second Affiliated Hospital of Zhejiang University Hangzhou China