Uda, Kazuhiro
Hagiya, Hideharu
Yorifuji, Takashi
Koyama, Toshihiro
Tsuge, Mitsuru
Yashiro, Masato
Tsukahara, Hirokazu
Article History
Received: 6 February 2022
Accepted: 25 July 2022
First Online: 9 August 2022
Declarations
:
: All procedures were performed in accordance with the relevant guidelines. The present study was approved by the institutional review board of Okayama University Hospital (No. 2111–025). Informed consent was not required for this study because the data were already available to the public.
: Not applicable.
: The authors have no conflicts of interest to declare.