1. School of Mechanics and Engineering Science, Shanghai University, Shanghai, P.R. China
2. Shanghai Institute of Applied Mathematics and Mechanics, Shanghai, P.R. China
3. Division of ENT section, Department of Clinical Science, Intervention and Technology and Department of Otolaryngology Head and Neck & Audiology and Neurotology, Karolinska University Hospital, Karolinska Institutet, Stockholm, Sweden
4. Department of Otolaryngology, Head and Neck Surgery, the Second Affiliated Hospital of Nanchang University, Nanchang, China