1. Department of Otolaryngology-Head and Neck, Jinling Hospital, Medical College of Nanjing University, Nanjing 210002, Jiangsu, China
2. Department of Otolaryngology-Head and Neck, The First School of Clinical Medicine, Southern Medical University, Nanjing 210002, Jiangsu, China
3. Department of Medical Oncology, Jinling Hospital, Medical College of Nanjing University, Nanjing 210002, Jiangsu, China