Park, Hae-Young
Choi, Sun Ha
Kim, Dohyang
Hwang, Jinseub
Kwon, Yeongkeun
Kwon, Jin-Won https://orcid.org/0000-0003-3467-7805
Funding for this research was provided by:
The national research foundation of Korea (NRF-2022R1A2C1004822)
Article History
Received: 20 September 2022
Accepted: 16 January 2023
First Online: 25 January 2023
Declarations
:
: The authors declare no conflicts of interest.
: This study was approved by the Institutional Review Board of the Korea University Anam Hospital (approval no.2019AN0156). This study used anonymized claims data, and patients were not directly involved in the entire research process; therefore, the need for ethical committee approval and informed consent was waived.
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