Miyoshi, Yusuke
Fukazawa, Yusuke
Amasaka, Yuya
Reckmann, Robin
Yokoi, Tomoya
Ishida, Kazuki
Kawahara, Kenji
Ago, Hiroki
Maki, Hideyuki
Article History
Received: 7 September 2017
Accepted: 6 March 2018
First Online: 29 March 2018
Competing interests
: The authors declare no competing interests.