Su, Yexin
Zhao, Hongyue
Liu, Pengfei
Zhang, Linhan
Jiao, Yuying
Xu, Peng
Lyu, Zhehao
Fu, Peng http://orcid.org/0000-0002-9860-9150
Article History
Received: 1 April 2022
Revised: 27 August 2022
Accepted: 29 August 2022
First Online: 14 September 2022
Declarations
:
: The authors have no competing interests to declare that are relevant to the content of this article.
: This retrospective chart review study involving human participants was in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the First Affiliated Hospital of Harbin Medical University (No. 2021JS44). Due to the retrospective and non-interventional nature of the study, the written informed consent was waived by The First Affiliated Hospital of Harbin Medical University Review Board.