Nagaoka, Nagisa
Yamashita, Akihiro
Kurisu, Rina
Watari, Yuta
Ishizuna, Fumiko
Tsutsumi, Nobuhissro
Ishizaki, Kimitsune http://orcid.org/0000-0003-0504-8196
Kohchi, Takayuki http://orcid.org/0000-0002-9712-4872
Arimura, Shin-ichi
Article History
Received: 25 January 2017
Accepted: 22 May 2017
First Online: 4 July 2017
Competing Interests
: The authors declare that they have no competing interests.