Gao, Ang
Liu, Jinxing
Hu, Chengping
Liu, Yan
Zhu, Yong
Han, Hongya
Zhou, Yujie
Zhao, Yingxin
Article History
Received: 27 August 2021
Accepted: 5 October 2021
First Online: 25 October 2021
Declarations
:
: The current study was conducted in accordance with Declaration of Helsinki and was approved by the Ethics Committee of Beijing Anzhen Hospital, Capital Medical University. Given the retrospective nature of this study, the informed consent from participants was waived.
: The authors declare that they have no competing interests.
: Not applicable.