Lin, De-Chen
Meng, Xuan
Hazawa, Masaharu
Nagata, Yasunobu
Varela, Ana Maria
Xu, Liang
Sato, Yusuke
Liu, Li-Zhen
Ding, Ling-Wen
Sharma, Arjun
Goh, Boon Cher
Lee, Soo Chin
Petersson, Bengt Fredrik
Yu, Feng Gang
Macary, Paul
Oo, Min Zin
Ha, Chan Soh
Yang, Henry
Ogawa, Seishi
Loh, Kwok Seng
Koeffler, H Phillip
Article History
Received: 27 January 2014
Accepted: 13 May 2014
First Online: 22 June 2014
Competing interests
: The authors declare no competing financial interests.