Maekawa, M
Watanabe, A
Iwayama, Y
Kimura, T
Hamazaki, K
Balan, S http://orcid.org/0000-0002-1098-1290
Ohba, H
Hisano, Y
Nozaki, Y
Ohnishi, T
Toyoshima, M
Shimamoto, C
Iwamoto, K
Bundo, M
Osumi, N
Takahashi, E
Takashima, A
Yoshikawa, T
Article History
Received: 17 April 2017
Revised: 26 June 2017
Accepted: 6 July 2017
First Online: 5 September 2017
Competing interests
: The authors declare no conflict of interest.