Chen, Zhen
Chan, Yi-Tsu
Miyajima, Daigo
Kajitani, Takashi
Kosaka, Atsuko
Fukushima, Takanori
Lobez, Jose M.
Aida, Takuzo
Article History
Received: 31 March 2016
Accepted: 21 October 2016
First Online: 29 November 2016
Competing interests
: The authors declare no competing financial interests.