Kishimoto, Masao
Suenaga, Jun
Takase, Hajime
Araki, Kota
Yao, Takako
Fujimura, Tsutomu
Murayama, Kimie
Okumura, Ko
Ueno, Ryu
Shimizu, Nobuyuki
Kawahara, Nobutaka
Yamamoto, Tetsuya
Seko, Yoshinori http://orcid.org/0000-0002-6646-4743
Article History
Received: 16 January 2019
Accepted: 5 September 2019
First Online: 18 September 2019
Competing Interests
: The authors declare no competing interests.