Namikawa, Tsutomu http://orcid.org/0000-0001-8971-404X
Shimizu, Shigeto
Yokota, Keiichiro
Tanioka, Nobuhisa
Munekage, Masaya
Uemura, Sunao
Maeda, Hiromichi
Kitagawa, Hiroyuki
Kobayashi, Michiya
Hanazaki, Kazuhiro
Article History
Received: 15 July 2021
Accepted: 11 October 2021
First Online: 15 October 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This study was approved by the Institutional Review Board of Kochi Medical School, Kochi, Japan (approval number: 2020–136).
: Informed consent was obtained from all individual participants or their family included in the study.
: The authors declare no competing interests.