Zhou, Yong
Tang, Peng
Wang, Yican
Tang, Ying
Yang, Yujian
Article History
Received: 16 April 2024
Accepted: 25 June 2024
First Online: 1 July 2024
Declarations
:
: The survey was approved by the ethics review board of the NCHS. All participants gave informed consent before participating. All methods were established according to the ethical guidelines of the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.
: The participants signed informed consent forms.