Teo, Junsheng L.
Zheng, Zhen
Bird, Stephen R.
Article History
Received: 26 July 2021
Accepted: 20 January 2022
First Online: 7 February 2022
Declarations
:
: This study entailed the analysis of publications/data available in the public domain, it did not include direct human material or data. The study was completed in accordance with the authors’ institution’s Human Research Ethics Committees requirements for studies entailing the analysis of publications/data available in the public domain and all methods were carried out in accordance with relevant guidelines and regulations.
: Given that no original data were collected from human participants, and all data used were already published and available in the public domain, we declare that consent for publication is not applicable to this study.
: The authors declare that they have no competing interests.