Ito, Sayo
Hotta, Kinichi
Imai, Kenichiro
Yamaguchi, Yuichiro
Kishida, Yoshihiro
Takizawa, Kohei
Kakushima, Naomi
Kawata, Noboru
Yoshida, Masao
Ishiwatari, Hirotoshi
Matsubayashi, Hiroyuki
Ono, Hiroyuki
Article History
Received: 20 June 2018
Accepted: 20 July 2018
First Online: 24 July 2018
Compliance with ethical standards
:
: Sayo Ito, Kinichi Hotta, Kenichiro Imai, Yuichiro Yamaguchi, Yoshihiro Kishida, Kohei Takizawa, Naomi Kakushima, Noboru Kawata, Masao Yoshida, Hirotoshi Ishiwatari, Hiroyuki Matsubayashi, and Hiroyuki Ono have no conflicts of interest or financial ties to disclose.