Sugawara, Akihiro http://orcid.org/0000-0003-1266-7497
Maruyama, Hitomi
Shibusawa, Sho
Matsui, Hidehito
Hirose, Tomoyasu
Tsutsui, Ayumi
Froyman, Robrecht
Ludwig, Carolin
Koebberling, Johannes
Hanaki, Hideaki
Kleefeld, Gerd
Ōmura, Satoshi
Sunazuka, Toshiaki
Article History
Received: 20 December 2016
Revised: 9 March 2017
Accepted: 5 April 2017
First Online: 31 May 2017
Competing interests
: The authors declare no conflict of interest.
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