Fujimura, Naoki
Hosokawa, Kyousuke
Obara, Hideaki
Igari, Kimihiro
Akamatsu, Daijirou
Matsumoto, Hidetoshi
Asami, Atsunori
Shibutani, Shintaro
Akiyoshi, Takurin
Nunokawa, Masao
Harada, Hirohisa
Inoue, Kyozo
Koya, Atsuhiro
Furuyama, Tadashi
Sagara, Daisuke
Shintani, Tsunehiro
Yamaoka, Terutoshi
Akiyama, Yoshinobu
Inoue, Yoshinori
Hoshina, Katsuyuki
Article History
Received: 2 August 2020
Accepted: 16 September 2020
First Online: 28 September 2020
Compliance with ethical standards
:
: All authors declare no association with any individual, company, or organization having a vested interest in the subject mentioned in this article.
: The study’s protocol was reviewed and approved by the institutional review board at each hospital, but was first reviewed and approved in the institutional review board at Keio University School of Medicine (20150007).