Xie, Chenyi
Du, Richard https://orcid.org/0000-0002-2062-1109
Ho, Joshua WK https://orcid.org/0000-0003-2331-7011
Pang, Herbert H https://orcid.org/0000-0002-7896-6716
Chiu, Keith WH https://orcid.org/0000-0002-7930-1193
Lee, Elaine YP https://orcid.org/0000-0002-0627-5297
Vardhanabhuti, Varut https://orcid.org/0000-0001-6677-3194
Funding for this research was provided by:
Hui Pun Hing Memorial Postgraduate Fellowship
HKU seed fund for basic research
Article History
Received: 11 November 2019
Accepted: 3 March 2020
First Online: 6 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Institutional Review Board (IRB). 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. This article does not contain any studies with animals performed by any of the authors.
: Following a review from the IRB of the University of Hong Kong, informed consent was not required for this retrospective study.