Tang, Fang Yao
Chan, Erica O.
Sun, Zihan
Wong, Raymond
Lok, Jerry
Szeto, Simon
Chan, Jason C.
Lam, Alexander
Tham, Clement C.
Ng, Danny S.
Cheung, Carol Y.
Funding for this research was provided by:
Chinese University of Hong Kong (2015.1.046 & 2017.054)
Article History
Received: 27 June 2019
Accepted: 30 December 2019
First Online: 3 February 2020
Ethics approval and consent to participate
: This study was conducted in accordance with the 1964 Declaration of Helsinki and was approved by the Kowloon Central/East Research Ethics Committee. Written informed consent were obtained from all subjects.
: Not applicable.
: The authors declare that they have no competing interests.