Jia, Zhenzhen
Zhang, Joni
Trindade, Dulce
Sobko, Tanja
Funding for this research was provided by:
University of Hong Kong (KE-IP-2014/15-71)
Article History
First Online: 9 August 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Human Research Ethics Committee for Non-Clinical Faculties of the University of Hong Kong, (reference number: EA1505036). All participants gave their informed consent prior to their inclusion in the study.