Kishimoto, Aya
Kataoka, Jun
Taya, Takanori
Tagawa, Leo
Mochizuki, Saku
Ohsuka, Shinji
Nagao, Yuto
Kurita, Keisuke
Yamaguchi, Mitsutaka http://orcid.org/0000-0002-3412-4066
Kawachi, Naoki
Matsunaga, Keiko
Ikeda, Hayato
Shimosegawa, Eku
Hatazawa, Jun
Article History
Received: 23 February 2017
Accepted: 10 April 2017
First Online: 18 May 2017
Competing Interests
: The authors declare that they have no competing interests.