Fukunari, Masafumi http://orcid.org/0000-0003-3567-0007
Tanaka, Shunsuke
Shinbayashi, Ryuji
Yamaguchi, Yuusuke
Tatematsu, Yoshinori
Saito, Teruo http://orcid.org/0000-0003-3269-517X
Article History
Received: 27 March 2019
Accepted: 8 November 2019
First Online: 29 November 2019
Competing interests
: The authors declare no competing interests.