Wu, Bonnie Wai Yan
Gao, Junling
Leung, Hang Kin
Sik, Hin Hung
Funding for this research was provided by:
Li Ka Shing Foundation
Article History
First Online: 17 January 2019
Compliance with Ethical Standards
: This study had received ethical approval from the Human Research Ethics Committee for Non-Clinical Faculties at The University of Hong Kong. Informed consent was obtained from all individual participants who were included in the study. Moreover, an anonymous data set of the participants’ name, date of birth, email, and contact number was used for all data analysis and has since been deleted.
: The authors declare that they have no conflict of interest.