Tong, Kwok-Kit
Hung, Eva P. W.
Lei, Caren M. W.
Wu, Anise M. S. http://orcid.org/0000-0001-8174-6581
Funding for this research was provided by:
University of Macau (MYRG2014-00018-FSS, MYRG2015-00213-FSS)
Article History
First Online: 30 January 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Ethics approval for the research was obtained from the Research Ethics Committee of the University of Macau.