?:authorAffiliation
|
-
[\'Department of Applied Social Sciences, The Hong Kong Polytechnic University, Hunghom, Hong Kong, PR China. Electronic address: daniel.shek@polyu.edu.hk.\', \'West China School of Public Health/West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, PR China.\', \'Department of Applied Social Sciences, The Hong Kong Polytechnic University, Hunghom, Hong Kong, PR China.\']
|