1. Department of Pediatric Surgery West China Hospital of Sichuan University Chengdu China
2. Department of Liver Surgery West China Hospital of Sichuan University Chengdu China
3. Department of Vascular Surgery West China Hospital of Sichuan University Chengdu China
4. Pediatric Intensive Care Unit Department of Critical Care Medicine West China Hospital of Sichuan University Chengdu China
5. Laboratory of Surgery Children's Hospital of Chongqing Medical University Chongqing China
6. Division of Hepatobiliary Surgery the First Affiliated Hospital of Guangxi Medical University Nanning China