Zhou, Yimin
Yang, Guoping
Qu, Chen
Chen, Jiaping
Qian, Yinan
Yuan, Lei
Mao, Tao
Xu, Yan
Li, Xiaoning
Zhen, Shiqi
Liu, Sijun
Article History
Received: 15 December 2021
Accepted: 8 March 2022
First Online: 24 March 2022
Declarations
:
: This study was carried out in accordance with the Declaration of Helsinki and it was approved by the Ethics Review Committee of Jiangsu Provincial Centers for Disease Control and Prevention (No. JSJK2016-B003–03). Informed consent was obtained from all subjects.
: Not applicable.
: The authors declare that they have no competing interests.