Iwasaki, Mariko
Kudo, Akihiro
Asahi, Koichi
Machii, Noritaka
Iseki, Kunitoshi
Satoh, Hiroaki
Moriyama, Toshiki
Yamagata, Kunihiro
Tsuruya, Kazuhiko
Fujimoto, Shouichi
Narita, Ichiei
Konta, Tsuneo
Kondo, Masahide
Shibagaki, Yugo
Kasahara, Masato
Watanabe, Tsuyoshi
Shimabukuro, Michio
Article History
Received: 15 September 2019
Accepted: 23 November 2020
First Online: 12 January 2021
Competing interests
: The authors declare no competing interests.