Funding for this research was provided by:
the Research Project of Emergency Prevention and Control of COVID-19 in Jinhua City (2020XG-15)
Article History
Received: 27 August 2020
Accepted: 2 February 2021
First Online: 11 February 2021
Ethics approval and consent to participate
: The study was approved by the Ethics Committee of Wuhan Fourth Hospital, and the clinical data used in the research was granted permission by the Ethics Committee of Wuhan Fourth Hospital (No. KY2020-033–01). Written informed consent was waived by the Ethics Committee of Wuhan Fourth Hospital for emerging infectious diseases.
: Not applicable.
: The authors declare no conflicts of interest.