Hata, Tatsuo
Mizuma, Masamichi
Motoi, Fuyuhiko
Nakagawa, Kei
Masuda, Kunihiro
Ishida, Masaharu
Morikawa, Takanori
Hayashi, Hiroki
Kamei, Takashi
Naitoh, Takeshi
Unno, Michiaki
Article History
Received: 7 June 2019
Accepted: 10 August 2019
First Online: 3 October 2019
Compliance with ethical standards
:
: We did not receive any grant support and have no conflicts of interest to declare.