Ji, Kai
Bai, Zhongliang
Zhao, Yan
Sang, Lingzhi
Wang, Danni
Chen, Ren https://orcid.org/0000-0003-3626-9450
Funding for this research was provided by:
Special Research Project in Science and Technology Department of Anhui Province (202106f01050045)
Key Project of Social Science in Education Department of Anhui Province (SK2021A0164)
Research fund of Anhui Medical University (2021xkj255)
National Natural Science Foundation of China (72004001, 71874002)
Article History
Received: 31 August 2021
Accepted: 20 January 2022
First Online: 5 February 2022
Declarations
:
: All participants signed written informed consent. For those who could not write, a fingerprint replaced the signature after the participants fully understood the information provided. All participants were medically and ethically capable of providing their consent. The procedure was approved and ethical approval was obtained from the Biomedical Ethics Committee, Anhui Medical University (No.20150297).
: Obtained.
: The authors declare that they have no competing interests.