Tse, Lap Ah
Dai, Juncheng
Chen, Minghui
Liu, Yuewei
Zhang, Hao
Wong, Tze Wai
Leung, Chi Chiu
Kromhout, Hans
Meijer, Evert
Liu, Su
Wang, Feng
Yu, Ignatius Tak-sun
Shen, Hongbing
Chen, Weihong
Article History
Received: 19 November 2014
Accepted: 15 May 2015
First Online: 19 June 2015
Competing interests
: The authors declare no competing financial interests.