Wang, Dong-Yu
Kawahata, Masatoshi
Yang, Ze-Kun
Miyamoto, Kazunori
Komagawa, Shinsuke
Yamaguchi, Kentaro
Wang, Chao http://orcid.org/0000-0002-9165-7758
Uchiyama, Masanobu
Article History
Received: 8 January 2016
Accepted: 17 August 2016
First Online: 30 September 2016
Competing interests
: The authors declare no competing financial interests.