Park, Minwoo
Lee, Youjin
Kim, Sangil
Kim, Young-Jin
Kim, Shin Young
Kim, Yeongsic
Kim, Hyun-Min
Funding for this research was provided by:
National Research Foundation of Korea (2021R1A2B5B03087097, 2021R1A2B5B03087097)
Article History
Received: 23 September 2022
Accepted: 9 January 2023
First Online: 19 January 2023
Declarations
:
: This research involved human data were approved by the IRB Ethics Committee of St. Vincent’s Hospital (IRB No. VC19WASI0305, VC22WASI0003) in accordance with the Declaration of Helsinki, and the authors confirm adherence to BMC journals ethics guidelines. Due to the retrospective nature of the study and the use of fully anonymized clinical data, the IRB Ethics Committee of St. Vincent's Hospital has waived the informed consent requirement. No identifiable data exists as we used completely anonymized data.
: Not applicable.
: The authors declare that they have no competing interests.