Yee, Chi-hang http://orcid.org/0000-0001-6557-3107
Yip, Jenny S. Y.
Cheng, Nicole M. Y.
Kwan, Cheuk-hang
Li, Kai-man
Teoh, Jeremy Y. C.
Chiu, Peter K. F.
Wong, Joseph Hon-ming
Chan, Eddie S. Y.
Chan, Chi-kwok
Hou, Simon S. M.
Ng, Chi-fai
Article History
Received: 21 February 2018
Accepted: 2 August 2018
First Online: 6 August 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.