Cheung, Chau-kiu http://orcid.org/0000-0003-3278-1633
Chow, Esther Oi-wah
Funding for this research was provided by:
Research Grant Council, Hong Kong
Article History
Received: 10 April 2018
Accepted: 30 January 2019
First Online: 7 February 2019
Compliance with Ethical Standards
:
: The authors have no conflict of interest concerning the study.
: The study has secured ethical review approval from the City University of Hong Kong.