Ke, Juzhong
Liu, Xiaolin
Ruan, Xiaonan
Wu, Kang
Qiu, Hua
Wang, Xiaonan
Li, Zhitao
Lin, Tao
Funding for this research was provided by:
the Young Medical Talents Training Program of the Pudong Health Bureau of Shanghai (PWRq2021-05)
Article History
Received: 21 September 2022
Accepted: 25 March 2023
First Online: 31 March 2023
Declarations
:
: The study had obtained approval from the Ethical Committee of Center for Disease Control and Prevention of Pudong New Area. Written informed consents were obtained from all subjects. For dead participants, written informed consents were obtained from their legal representatives in addition. The authors declare that all methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.