Maeda, Hiroshi
Chiyonobu, Tomohiro
Yoshida, Michiko
Yamashita, Satoshi
Zuiki, Masashi
Kidowaki, Satoshi
Isoda, Kenichi
Yamakawa, Kazuhiro
Morimoto, Masafumi
Nakahata, Tatsutoshi
Saito, Megumu K
Hosoi, Hajime
Article History
Received: 2 September 2015
Revised: 8 January 2016
Accepted: 11 January 2016
First Online: 4 February 2016
Competing interests
: The authors declare no conflict of interest.
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