Park, Seo Yeon
Eom, Youngsub http://orcid.org/0000-0001-9475-4409
Lee, Young Joo
Choi, Young
Kim, Seong-Jae
Song, Jong Suk
Kim, Hyo Myung
Article History
Received: 16 August 2021
Revised: 29 October 2021
Accepted: 10 November 2021
First Online: 24 November 2021
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the Institutional Review Board of Korea University Ansan Hospital (IRB no. 2021AS0231) and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: According to the IRB standard operating procedures on retrospective clinical study, the Ethics Committee ruled that subject consent was not required for this study.
: The authors declare no competing interests.