Suzuki, Kensuke https://orcid.org/0000-0003-1659-1549
Harada, Hiroshi
Takeda, Masayuki
Ohe, Chisato
Uemura, Yoshiko
Kawahara, Akihiko
Sawada, Shunsuke
Kanda, Akira
Sengupta, Bhaswati
Iwai, Hiroshi
Funding for this research was provided by:
Academic Society for Research in Otolaryngology, Kansai Medical University
Article History
Received: 26 July 2020
Accepted: 1 January 2022
First Online: 6 January 2022
Declarations
:
: This study was approved by the Kansai Medical University Ethics Committee (Approval # 2015103). Written informed consent was obtained from each participant in this study. For Case 3, written informed consent was obtained from his next of kin.
: Written informed consent for publication of clinical details and clinical images of this case report was obtained from each participant. For Case 3, written informed consent was obtained from his next of kin.
: The authors declare that they have no competing interests.