Fujioka, Yuko
Suzuki, Sho W
Yamamoto, Hayashi
Kondo-Kakuta, Chika
Kimura, Yayoi
Hirano, Hisashi
Akada, Rinji
Inagaki, Fuyuhiko
Ohsumi, Yoshinori
Noda, Nobuo N
Article History
Received: 11 October 2013
Accepted: 7 April 2014
First Online: 4 May 2014
Competing interests
: The authors declare no competing financial interests.