Jung, Ji Hye
Yoon, So Jeong
Lee, Ok Joo
Shin, Sang Hyun
Han, In Woong
Heo, Jin Seok
Article History
Received: 2 April 2022
Accepted: 12 May 2022
First Online: 4 July 2022
Declarations
:
: Our study was approved by the Institutional Review Board (IRB) of Samsung Medical Center (No. 2019-07-150). The manuscript was written in compliance with the STROBE (Strenghtening the Reporting of Observational Studies in Epidemiology) guidelines for reporting observational study. The IRB of Samsung Medical Center waived the need for consent from patients because our study was a retrospectively designed observational study. All authors confirmed that all methods were conducted in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare no competing interests.