1. Thyroid and Parathyroid Surgery Center, West China Hospital of Sichuan University, Chengdu, China
2. Liver Surgery, West China Hospital of Sichuan University, Chengdu, China
3. State Key Laboratory of Biotherapy/Collaborative Innovation Center of Biotherapy, West China Hospital, Sichuan University, Chengdu, China
4. Department of Pathology, West China Hospital of Sichuan University, Chengdu, China
5. Third General Surgery, The First Hospital of Handan, Handan, Hebei, China