| Authors: |
Ramos ML; Department of Otolaryngology and Head and Neck Surgery, The University of Tokyo Hospital, Japan; Department of Otolaryngology - Head and Neck Surgery, Bataan General Hospital and Medical Center, Balanga City, Bataan, Philippines., Ueha R; Department of Otolaryngology and Head and Neck Surgery, The University of Tokyo Hospital, Japan; Swallowing Center, The University of Tokyo Hospital, Japan. Electronic address: ruu1025@yahoo.co.jp., Goto T; Department of Otolaryngology and Head and Neck Surgery, The University of Tokyo Hospital, Japan., Matsumoto N; Department of Otolaryngology and Head and Neck Surgery, The University of Tokyo Hospital, Japan., Kondo K; Department of Otolaryngology and Head and Neck Surgery, The University of Tokyo Hospital, Japan. |