Wang, Yiting http://orcid.org/0000-0001-5977-5407
Gao, Dandan
Li, Xuewen http://orcid.org/0000-0001-9880-571X
Xu, Panyang http://orcid.org/0000-0002-2895-9112
Zhou, Qi http://orcid.org/0000-0002-5084-8697
Yin, Junguo
Xu, Jiancheng http://orcid.org/0000-0001-8796-271X
Funding for this research was provided by:
Qi Zhou (no. 20200404171YY)
Jiancheng Xu (no. 20190304110YY)
Article History
Received: 27 September 2021
Accepted: 25 February 2022
First Online: 9 March 2022
Declarations
:
: The study was approved by the ethics committees of the First Hospital of Jilin University (No. 2020-313), Changchun Infectious Disease Hospital (No. 2020-001), Changchun Hospital of Traditional Chinese Medicine (No. 2021-005), and Siping Infectious Disease Hospital (No. 2020-001). The study was conducted in accordance with the Declaration of Helsinki (as revised in 2013). The requirement for written informed consent was waived owing to the retrospective nature of the study by the ethics committees of the First Hospital of Jilin University, Changchun Infectious Disease Hospital, Changchun Hospital of Traditional Chinese Medicine and Siping Infectious Disease Hospital.
: Not applicable.
: The authors declare that they have no competing interests.