Inoue, D
Kitaura, J
Matsui, H
Hou, H-A
Chou, W-C
Nagamachi, A
Kawabata, K C
Togami, K
Nagase, R
Horikawa, S
Saika, M
Micol, J-B
Hayashi, Y
Harada, Y
Harada, H
Inaba, T
Tien, H-F
Abdel-Wahab, O
Kitamura, T
Article History
Received: 19 August 2014
Revised: 22 September 2014
Accepted: 2 October 2014
First Online: 13 October 2014
Competing interests
: The authors declare no conflict of interest.