Chua, Song Lin
Liu, Yang
Yam, Joey Kuok Hoong
Chen, Yicai
Vejborg, Rebecca Munk
Tan, Bryan Giin Chyuan
Kjelleberg, Staffan
Tolker-Nielsen, Tim
Givskov, Michael
Yang, Liang
Article History
Received: 9 December 2013
Accepted: 20 June 2014
First Online: 21 July 2014
Competing interests
: The authors declare no competing financial interests.