1. State Key Laboratory of Biotherapy and Cancer Center, West China Hospital; Sichuan University and Collaborative Innovation Center; Chengdu People's Republic of China
2. Department of Pathology, West China Hospital; Sichuan University; Chengdu People's Republic of China
3. Department of Otolaryngology, Head and Neck Surgery, West China Hospital; Sichuan University; Chengdu People's Republic of China