1. College of Medicine, Nankai University, Tianjin, China
2. Senior Department of Otolaryngology Head and Neck Surgery, Chinese PLA General Hospital, Beijing, China
3. State Key Laboratory of Hearing and Balance Science, Beijing, China
4. National Clinical Research Center for Otolaryngologic Diseases, Beijing, China
5. Key Laboratory of Hearing Science, Ministry of Education, Beijing, China
6. Beijing Key Laboratory of Hearing Impairment Prevention and Treatment, Beijing, China
7. Beihang University, Beijing, China