Kumahara, Ryotaro https://orcid.org/0000-0002-1179-4796
Kimura, Yuka
Sasaki, Shizuka
Sasaki, Eiji
Maeda, Shugo
Tsukada, Harehiko
Yamamoto, Yuji
Tsuda, Eiichi
Ishibashi, Yasuyuki
Article History
Received: 22 July 2021
Accepted: 17 February 2022
First Online: 24 February 2022
Declarations
:
: Informed consent was obtained by all participants and parent/legal guardian of minor participant (age less than 16 years) to participate in the study or to use their clinical data using written consent. Approval for this study was obtained from Hirosaki University Graduate School of Medicine Review Board, Aomori Rosai Hospital Review Board and Aomori City Hospital Review Board.
: Not applicable.
: There are no competing interests to declare.