1. Senior Department of Otolaryngology-Head and Neck Surgery, the Sixth Medical Center of Chinese PLA General Hospital, Chinese PLA Medical School, Beijing, China
2. State Key Laboratory of Hearing and Balance Science, Beijing, China
3. National Clinical Research Center for Otolaryngologic Diseases, Beijing, China
4. Key Laboratory of Hearing Science, Ministry of Education, Beijing, China
5. Beijing Key Laboratory of Hearing Impairment Prevention and Treatment, Beijing, China
6. Kunming Institute of Zoology, The Chinese Academy of Sciences, Kunming, Yunnan, China