He, Xiaoxue
Shi, Xiaojuan
Pan, Degong
Wang, Huihui
Zhang, Xue
Pu, Lining
Luo, Mingxiu
Li, Jiangping
Article History
Received: 18 April 2023
Accepted: 17 June 2023
First Online: 26 June 2023
Declarations
:
: All respondents participated in the survey on the basis of informed consent, and this survey has been reviewed by the Biomedical Ethics Committee of Peking University (Approval number. IRB00001052-14010).
: Not applicable.
: The authors declare that there are no conflicts of interest.