Namikawa, Tsutomu
Yokota, Keiichiro
Tanioka, Nobuhisa
Fukudome, Ian
Iwabu, Jun
Munekage, Masaya
Uemura, Sunao
Maeda, Hiromichi
Kitagawa, Hiroyuki
Kobayashi, Michiya
Hanazaki, Kazuhiro
Article History
Received: 20 February 2020
Accepted: 13 May 2020
First Online: 15 June 2020
Compliance with ethical standards
:
: None.