Zhao, Hongjun
Lu, Xiaoxiao
Lun, Wenhui
Li, Tiegang
Rao, Boqi
Wang, Dedong
Wu, Di
Qiu, Fuman
Yang, Zhicong
Lu, Jiachun http://orcid.org/0000-0002-6189-826X
Funding for this research was provided by:
National Natural Science Foundation of China (81872694, 81673267, 81473040)
National Natural Science Foundation of China (81602289, 81872127)
Pearl River S and T Nova Program of Guangzhou (2017BT01S155)
Gansu Science and Technology Department (GSWSKY2018-18)
Article History
Received: 20 August 2020
Accepted: 3 August 2021
First Online: 10 August 2021
Declarations
:
: This study was approved by the Ethics Committee of Guangzhou Medical University. We collected data from the official website of Municipal Health Commission (Website: ExternalRef removed), which was considered exempt from approval.
: Not applicable.
: The authors declare no competing interests.