Li, Shaojie
Cui, Guanghui
Yin, Yongtian http://orcid.org/0000-0002-8757-3519
Wang, Shiyuan
Liu, Xinyao
Chen, Lei
Funding for this research was provided by:
Fundamental Research Funds for the Central Universities of Central South University (2020zzts802)
Hunan Provincial Innovation Foundation for Postgraduate (X20200384)
Article History
Accepted: 12 February 2021
First Online: 4 March 2021
Declarations
:
: The authors declare that they have no conflicts of interest.
: The study was approved by the Medical Ethics Committee of Central South University (CTXY-150002-7).
: Before the survey, we introduced the purpose and content of the research to all participants, and they all signed a written informed consent form.