Mitachi, Katsutaka
Ariake, Kyohei
Shima, Hiroki
Sato, Satoko
Miura, Takayuki
Maeda, Shimpei
Ishida, Masaharu
Mizuma, Masamichi
Ohtsuka, Hideo
Kamei, Takashi
Igarashi, Kazuhiko
Unno, Michiaki
Article History
Received: 27 October 2020
Accepted: 10 March 2021
First Online: 22 March 2021
Competing interests
: The authors declare no competing interests.