Li, Bing
Kawakita, Yukinobu
Liu, Yucheng
Wang, Mingchao
Matsuura, Masato http://orcid.org/0000-0003-4470-0271
Shibata, Kaoru
Ohira-Kawamura, Seiko
Yamada, Takeshi
Lin, Shangchao
Nakajima, Kenji
Liu, Shengzhong
Article History
Received: 5 December 2016
Accepted: 25 May 2017
First Online: 30 June 2017
Competing interests
: The authors declare no competing financial interests.