Nagata, Kenji
Eishi, Yoshinobu
Uchida, Keisuke
Yoneda, Kazuhito
Hatanaka, Hiroki http://orcid.org/0000-0002-3686-8288
Yasuhara, Toru
Nagata, Maho
Sotozono, Chie
Kinoshita, Shigeru
Article History
Received: 14 August 2017
Accepted: 31 October 2017
First Online: 9 November 2017
Competing Interests
: The authors declare that they have no competing interests.