Ma, Yimin
Weng, Jingjing
Zhu, Yingying
Article History
Received: 26 May 2024
Accepted: 23 December 2024
First Online: 31 December 2024
Declarations
:
: This retrospective cohort study was in accordance with the declaration of Helsinki and was approved by the Ethical Committee of the Ningbo Medical Center Lihuili Hospital (No. KY2023SL275-01).The data of this retrospective study were anonymized and the manuscript does not contain any personal data. Therefore, consent was not required according to the Ethical Committee of the Ningbo Medical Center Lihuili Hospital.
: Not applicable.
: The authors declare no competing interests.