1. State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, China
2. National Cancer Center/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, China
3. Department of Oncology, West China Hospital of Sichuan University, Chengdu, China
4. Department of Pathology, West China Hospital of Sichuan University, Chengdu, China