Gao, Ang
Liu, Jinxing
Liu, Yan
Hu, Chengping
Zhu, Yong
Zhou, Yujie
Han, Hongya
Zhao, Yingxin
Article History
Received: 14 October 2021
Accepted: 6 April 2022
First Online: 21 April 2022
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 of the present study, the informed consent from participants was waived.
: Not applicable.
: The authors declare that they have no competing interests.