Mizuno, Tomohiro
Yoshioka, Kengo
Mizuno, Masashi
Shimizu, Mie
Nagano, Fumihiko
Okuda, Tomoyuki
Tsuboi, Naotake
Maruyama, Shoichi
Nagamatsu, Tadashi
Imai, Masaki
Article History
Received: 28 September 2016
Accepted: 13 January 2017
First Online: 16 February 2017
Competing interests
: The authors declare no competing financial interests.