Wu, Wenzhi
Ma, Xiao
Liu, Yilin
Qi, Qiqi
Guo, Zhichao
Li, Shujun
Yu, Lei
Long, Qing
Chen, Yatang
Teng, Zhaowei
Li, Xiujuan
Zeng, Yong
Funding for this research was provided by:
National Natural Science Foundation of China (81760253)
Article History
Received: 15 November 2021
Accepted: 13 June 2022
First Online: 20 June 2022
Declarations
:
: The article has been conducted within the guidelines of the Declaration of Helsinki. Participants were informed of the purpose and main content of this research and possible ways of using the data before completing the survey of this research questionnaire, and had signed an informed consent form agreeing to use the above data for paper publication. The approval was issued by the Sixth Affiliated Hospital of Kunming Medical University (Ethics approval number: 2021kmykdx6f65) from June 30<sup>th</sup> 2021.
: Not applicable.
: The authors declare that they have no competing interests.