Liao, Xuan http://orcid.org/0000-0003-0097-684X
Wang, Mei-Jie http://orcid.org/0000-0002-3177-1807
Tan, Qing-Qing http://orcid.org/0000-0002-3858-0528
Lan, Chang-Jun http://orcid.org/0000-0002-1040-9622
Funding for this research was provided by:
health and family planning commission of sichuan province (18ZD022)
key project of nanchong city and university cooperation (18SXHZ0492)
Article History
Received: 31 August 2021
Accepted: 10 March 2022
First Online: 5 April 2022
Declarations
:
: The authors declare that they have no conflict of interest.
: Not applicable.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Institutional Review Board of Affiliated Hospital of North Sichuan Medical College and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: Patients signed informed consent regarding publishing their data.