Okamoto, Akihiro
Kalathil, Shafeer
Deng, Xiao
Hashimoto, Kazuhito
Nakamura, Ryuhei
Nealson, Kenneth H.
Article History
Received: 19 November 2013
Accepted: 18 June 2014
First Online: 11 July 2014
Competing interests
: The authors declare no competing financial interests.