Chan, Stephen W. W.
Chien, C. W.
Wong, Arnold Y. L. http://orcid.org/0000-0002-5911-5756
Pang, Marco Y. C.
Article History
Accepted: 5 January 2021
First Online: 26 March 2021
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 research committee. The study was approved by the Review Board of Kowloon Central Cluster, Hospital Authority (Ref: KC/KE-18–0170/ER4).
: Written Informed consent was obtained from all individual participants and from their parents included in the study.
: Patients signed informed consent regarding publishing their data.