Jung, Su Woong
Lee, Hyemi
Cha, Jae Myung
Article History
Received: 27 July 2021
Accepted: 18 April 2022
First Online: 28 April 2022
Declarations
:
: This study was approved by the Institutional Review Board of Kyung Hee University Hospital at Gangdong (KHNMC 2020–03-031). This study analyzed deidentified HIRA data and the requirement for informed consent was therefore waived by the Institutional Review Board of Kyung Hee University Hospital at Gangdong. All methods were performed in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that there are no conflicts of interest.