Shimo, Yuma
Mikami, Takahiro
Hamao, Shino
Goto, Hidenori
Okamoto, Hideki
Eguchi, Ritsuko
Gohda, Shin
Hayashi, Yasuhiko
Kubozono, Yoshihiro
Article History
Received: 15 October 2015
Accepted: 12 January 2016
First Online: 19 February 2016
Competing interests
: The authors declare no competing financial interests.