Cai, Xuan
Bi, Jingtao
Zheng, Zhixue
Liu, Yaqi
Article History
Received: 7 May 2022
Accepted: 28 September 2022
First Online: 24 October 2022
Declarations
:
: Ethical approval was waived by the local Ethics Committee of Beijing Jishuitan Hospital given the retrospective nature of the research and all the procedures being performed were part of the routine care. We confirmed that all methods were carried out by relevant guidelines and regulations.
: Informed consent was obtained from all individual participants included in the study. The participant has consented to the submission of the article to the journal.
: The authors declare that they have no competing interests.