Zhang, Jingwei
Feng, Lihong
Liu, Zhonghui
Chen, Lu
Gu, Qing
Funding for this research was provided by:
Health Science and Technology Project of Tianjin Health Commission (TJWJ2022QN091, TJWJ2022QN091, TJWJ2022QN091, TJWJ2022QN091, TJWJ2022QN091)
Article History
Received: 13 June 2022
Accepted: 11 July 2023
First Online: 28 August 2023
Declarations
:
: The authors have no relevant financial or non-financial interests to disclose.
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Committee on the Ethics of the Tianjin Centers for Disease Control and Prevention (permit number: TJCDC0111).
: Informed consent was obtained from all individual participants included in the study.