Koizumi, Mitsuru http://orcid.org/0000-0002-8128-9760
Motegi, Kazuki
Koyama, Masamichi
Ishiyama, Mitsutomi
Togawa, Takashi
Makino, Tomoko
Arisaka, Yukiko
Terauchi, Takashi
Article History
Received: 25 October 2019
Accepted: 26 December 2019
First Online: 22 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.