Yang Tsung-Lin^1,2,3 (1.Department of Otolaryngology & Head Neck Surgery, National Taiwan University Hospital, 2.Graduate Institute of Clinical Medicine, National Taiwan University, 3.Center of Developmental Biology and Regenerative Medicine, National Taiwan University)

Kim Jeong Kyu (Department of Otolaryngology-Head and Neck Surgery, Catholic University of Daegu)

Cho Woojin (WITHSIM Clinic)

Fukuhara Takahiro, Donishi Ryohei, Matsuda Eriko, Takeuchi Hiromi (Department of Otolaryngology, Head and Neck Surgery, Faculty of Medicine, Tottori University)

Furukawa Madoka (Department of Head and Neck Surgery, Kanagawa Cancer Center)