Kitagawa, Ryo
Kato, Satoshi
Demura, Satoru
Kurokawa, Yuki
Shinmura, Kazuya
Yokogawa, Noriaki
Yonezawa, Noritaka
Shimizu, Takaki
Oku, Norihiro
Handa, Makoto
Annen, Ryohei
Tsuchiya, Hiroyuki
Article History
Received: 6 May 2020
Accepted: 1 December 2020
First Online: 14 December 2020
Competing interests
: The authors declare no competing interests.