Handa, Osamu https://orcid.org/0000-0003-2228-0405
Goda, Kyousuke
Handa, Yukiko
Fukushima, Shinya
Osawa, Motoyasu
Murao, Takahisa
Matsumoto, Hiroshi
Umegaki, Eiji
Fujita, Yoshihiko
Nishio, Kazuto
Shiotani, Akiko
Article History
Received: 14 October 2020
Accepted: 4 February 2021
First Online: 14 February 2021
Compliance with ethical standards
:
: None.
: The all authors declare that they have no conflict of interest.