Lo, Herman Hay Ming https://orcid.org/0000-0002-5053-6837
Yeung, Jerf Wai Keung
Duncan, Larissa G.
Ma, Ying
Siu, Angela Fung Ying
Chan, Stanely Kam Chung
Choi, Chun Wah
Szeto, Miu Ping
Chow, Ken King Wo
Ng, Siu Man
Article History
First Online: 2 February 2018
Compliance with Ethical Standards
: This study was approved by the City University of Hong Kong Research Office Ethics Committee.
: Written consent was obtained from all individual participants.
: The authors declare that they have no conflicts of interest.