Liu, Yun
Ni, Jun
Xiong, Yali
Wu, Chao
He, Fei
Funding for this research was provided by:
Nanjing Medical Science and Technique Development Foundation (QRX17124)
Article History
Received: 28 October 2021
Accepted: 23 February 2022
First Online: 6 March 2022
Declarations
:
: This study was approved by the Ethics Committee of Nanjing Drum Tower Hospital (EC 2021-443). All methods were performed under relevant guidelines and regulations. Written informed consent was waived by Ethics Committee of Nanjing Drum Tower Hospital due to the anonymized retrospective nature of the study.
: Not applicable.
: The authors have declared that no competing interests exist.