Liu, Zhiguang
Yan, Minghai
Tse, Lap Ah
Zhu, Yingxuan
Lang, Xinyue
Liu, Xin
Lin, Yang
Hu, Bo
Article History
Received: 4 April 2024
Accepted: 22 May 2024
First Online: 3 June 2024
Declarations
:
: Due to open access and de-identified participant data, the Fuwai Hospital Ethics Committee waived ethical approval for our study. All participants provided written informed consent before commencing the survey.
: Not applicable.
: The authors declare no competing interests.