Hiramitsu, Takahisa
Tomosugi, Toshihide
Okada, Manabu
Futamura, Kenta
Tsujita, Makoto
Goto, Norihiko
Narumi, Shunji
Watarai, Yoshihiko
Tominaga, Yoshihiro
Ichimori, Toshihiro
Article History
Received: 11 December 2018
Accepted: 29 September 2019
First Online: 10 October 2019
Competing Interests
: The authors declare no competing interests.