1. Department of Gastrointestinal Surgery Capital Medical University Affiliated Beijing Shijitan Hospital Beijing China
2. Department of Clinical Nutrition Capital Medical University Affiliated Beijing Shijitan Hospital Beijing China
3. Beijing International Science and Technology Cooperation Base for Cancer Metabolism and Nutrition Beijing China
4. Key Laboratory of Cancer FSMP for State Market Regulation Beijing China
5. Department of Epidemiology and Statistics, College of Public Health Zhengzhou University Zhengzhou China
6. Department of Hepatobiliary Surgery The People's Hospital of Liaoning Province Shenyang China
7. Department of Graduate School Dalian Medical University Dalian China
8. Department of General Surgery Beijing Children's Hospital, National Center for Children's Health Beijing China
9. Department of Hepatological Surgery Kailuan General Hospital Tangshan China