Zhang, Hongmin
Gao, Beijun
Liu, Ye
Zhang, Qing
Wang, Xiaoting
Funding for this research was provided by:
Beijing Critical Care Ultrasound Research Association (2022-CCUSG-A-01)
Article History
Received: 23 February 2025
Accepted: 27 June 2025
First Online: 29 July 2025
Declarations
:
: This study was approved by the ethics committee of Peking Union Medical College Hospital, Beijing, China (Approval No. ZS-2166). Written informed consent for the use of patient’s medical record was was signed by the patients or their surrogates.
: Not applicable.
: The authors declare no competing interests.