Nojiri, Shuko
Itoh, Hiroaki http://orcid.org/0000-0001-8441-3934
Kasai, Takatoshi
Fujibayashi, Kazutoshi
Saito, Tomoyuki
Hiratsuka, Yoshimune
Okuzawa, Atsushi
Naito, Toshio
Yokoyama, Kazuhito
Daida, Hiroyuki
Article History
Received: 20 February 2019
Accepted: 6 December 2019
First Online: 27 December 2019
Competing interests
: The authors declare no competing interests.