Gong, Xue
Hou, Mengchi
Guo, Rui
Feng, Xing Lin
Article History
Received: 12 May 2022
Accepted: 12 September 2022
First Online: 22 September 2022
Declarations
:
: Ethical approval to conduct this study was obtained from the Capital Medical University (2021SY074). All study methods and procedures were performed in accordance with relevant guidelines and regulations. Informed consent was obtained from all standardized patients.
: Not applicable.
: The authors declare that they have no competing interests.