Hideaki Kouzaki, Sayuri Yamamoto, Hiroyuki Arai, Takeshi Shimizu (Department of otorhinolaryngplogy, Shiga University of Medical Science, Japan)

Heung-Man Lee (Department of Otorhinolaryngology-Head and Neck Surgery, Guro Hospital, Korea University, College of Medicine, Republic of Korea)

Akiko Inoue¹, Yuriko Tanaka², Motonari Kondo², Hidehito Matsui¹, Takara Nakazawa¹, Shinya Ohira¹, Hiroshi Osafune¹, Kota Wada¹ (1.Department of Otorhinolaryngology, Toho University Omori Medical Center, Japan, 2.Department of Molecular Immunology, Toho University School of Medicine, Japan)

Yoshimasa Imoto, Tetsuji Takabayashi, Yukinori Kato, Masafumi Sakashita, Shigeharu Fujieda




(Department of Otorhinolaryngology Head & Neck Surgery, Faculty of Medical Sciences, University of Fukui, Japan)

Masafumi Sakashita, Yoshimasa Imoto, Masanori Kidoguchi, Tetsuji Takabayashi, Yukinori Kato, Toshiki Tsutsumiuchi, Kanako Yoshida, Naoto Adachi, Masayuki Okamoto, Norihiko Narita, Shigeharu Fujieda (Department of Otorhinolaryngology, University of Fukui, Japan)