Takamatsu, Manabu
Yamamoto, Noriko
Kawachi, Hiroshi
Nakano, Kaoru
Saito, Shoichi
Fukunaga, Yosuke
Takeuchi, Kengo
Article History
Received: 23 July 2021
Accepted: 8 February 2022
First Online: 22 February 2022
Competing interests
: The authors declare no competing interests.