Ikeda, Toshio http://orcid.org/0000-0003-0055-9157
Nakahara, Akihiko
Nagano, Rie
Utoyama, Maiko
Obara, Megumi
Moritake, Hiroshi
Uechi, Tamayo
Mitsui, Jun http://orcid.org/0000-0001-7425-4765
Ishiura, Hiroyuki http://orcid.org/0000-0003-2975-7309
Yoshimura, Jun
Doi, Koichiro
Kenmochi, Naoya
Morishita, Shinichi
Nishino, Ichizo http://orcid.org/0000-0001-9452-112X
Tsuji, Shoji
Nunoi, Hiroyuki
Article History
Received: 15 July 2016
Revised: 5 November 2016
Accepted: 7 November 2016
First Online: 8 December 2016
Competing interests
: The authors declare no conflict of interest.
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