Matsuda, Tatsuo
Umeda, Yuzo
Matsuda, Tadakazu
Endo, Yoshikatsu
Sato, Daisuke
Kojima, Toru
Sui, Kenta
Inagaki, Masaru
Ota, Tetsuya
Hioki, Masayoshi
Oishi, Masahiro
Kimura, Masashi
Murata, Toshihiro
Ishido, Nobuhiro
Yagi, Takahito
Fujiwara, Toshiyoshi
Article History
Received: 20 April 2021
Accepted: 28 May 2021
First Online: 16 June 2021
Declarations
:
: This study conformed to the Declaration of Helsinki on Human Research Ethics standards and was approved by the Okayama University Hospital Institutional Ethics Board (number 1701–026). The need for written informed consent was waived by the Okayama University Hospital Institutional Ethics Board because of the retrospective design.
: Not applicable.
: Not applicable.