Lin, Li-Hua
Wang, Shi-Bin
Xu, Wen-Qi
Hu, Qing
Zhang, Ping
Ke, Yun-Fei
Huang, Jia-Hao
Ding, Kai-Rong
Li, Xue-Li
Hou, Cai-Lan
Jia, Fu-Jun
Article History
Received: 2 August 2021
Accepted: 3 January 2022
First Online: 18 January 2022
Declarations
:
: This study was conducted in accordance with the Declaration of Helsinki and was approved by the Research Ethics Committee of the Guangdong Provincial People’s Hospital, Guangdong Academy of Medical Sciences (Reference number: GDREC2018543H (R1)). All participants provided written informed consent to participate in the survey.
: Not applicable.
: The authors declare that they have no competing interests.