Kong, Linghui
Lu, Tingting
Zheng, Chen
Zhang, Huijun
Article History
Received: 26 March 2023
Accepted: 16 August 2023
First Online: 31 August 2023
Declarations
:
: Before filling in the questionnaire, all participants obtained informed consent to the content and significance of this study, and then filled in anonymously. All procedures were carried out in accordance with the 1964 Helsinki declaration, and the research proposal was approved by the Ethics Committee of Jinzhou Medical University (JZMULL2022043).
: Not applicable.
: The authors declare no competing interests.