Wang, Jingyu
Fang, Ping
Sun, Gangqiang
Li, Ming
Funding for this research was provided by:
Natural Science Foundation of Ningbo (202003N4246)
Zhejiang Medical and Health Planning Project (2021KY310)
Article History
Received: 28 August 2021
Accepted: 25 January 2022
First Online: 7 February 2022
Declarations
:
: The study has been approved by the Ethics Committee of Ningbo medical center Lihuili hospital (Reference: 2017024). Written informed consent was obtained from each participant prior to data collection or study intervention.
: Not applicable.
: The authors declare that they have no competing interests.