Ikeda, Kazuhiro
Horie-Inoue, Kuniko
Ueno, Toshihide
Suzuki, Takashi
Sato, Wataru
Shigekawa, Takashi
Osaki, Akihiko
Saeki, Toshiaki
Berezikov, Eugene
Mano, Hiroyuki
Inoue, Satoshi
Article History
Received: 20 April 2015
Accepted: 15 July 2015
First Online: 10 August 2015
Competing interests
: The authors declare no competing financial interests.