Ishikawa, Miki
Shimojima, Naoki
Koyama, Tomohide
Miyaguni, Kazuaki
Tsukizaki, Ayano
Mizuno, Yuki
Hashimoto, Makoto
Ishihama, Hideo
Tomita, Hirofumi
Shimotakahara, Akihiro
Hirobe, Seiichi
Article History
Accepted: 1 August 2021
First Online: 3 September 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: This study was approved by the institutional ethical committee (2020b-163) and was performed in accordance with the ethical standards of the 2000 Declaration of Helsinki. For this type of study, formal informed consent is not required.