1. Department of Otolaryngology – Head and Neck Surgery Mindong Hospital, The Affiliated Mindong Hospital of Fujian Medical University Fujian China
2. Department of Otolaryngology – Head and Neck Surgery Shandong Provincial Hospital Affiliated to Shandong First Medical University Jinan Shandong China
3. Department of Otolaryngology – Head and Neck Surgery Saint Louis University St. Louis Missouri USA
4. Department of Speech Pathology and Audiology (Communication Sciences and Disorders), Faculty of Rehabilitation Medicine University of Alberta Edmonton Alberta Canada
5. Dalian Medical University Dalian China
6. Strategic Support Force Medical Center Beijing China
7. Department of Medicine The First Affiliated Hospital of China Medical University Shenyang China
8. Department of Medicine The Second Affiliated Hospital of Shenyang Medical College Shenyang Liaoning Province China
9. Department of Otolaryngology Head Neck Surgery, Faculty of Medicine University of Alberta Hospital Edmonton Alberta Canada
10. Department of Communication Disorders Louisiana State University Health Sciences Center New Orleans New Orleans Louisiana USA