Song, Jia
Fan, Chengxin
Li, Qiusha
Wang, Anqi
Wang, Wanchen
Zhou, Lifang
Lv, Haiyuan
Ma, Dongping
Chen, Zhongming
Yin, Wenqiang
Funding for this research was provided by:
National Natural Science Foundation of China (72004164, 71804131)
Natural Science Foundation of Shandong Province (ZR2019MG010)
Science and Technology Innovation Team Support Program of Weifang Medical University
Article History
Received: 15 June 2022
Accepted: 12 January 2023
First Online: 17 January 2023
Declarations
:
: This study is a cross-sectional study based on the National Natural Science Foundation of China. All participants read a statement that explained the purpose of the survey. Written informed consent was obtained from all participants in this study. This study was approved by the Ethics Committee of Weifang Medical University. All methods in this study were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no conflicts of interest.