Cho, Kyungjin
Kim, Ki Duk
Jeong, Jiheon
Nam, Yujin
Kim, Jeeyoung
Choi, Changyong
Lee, Soyoung
Hong, Gil-Sun
Seo, Joon Beom
Kim, Namkug http://orcid.org/0000-0002-3438-2217
Article History
Received: 31 July 2023
Revised: 22 January 2024
Accepted: 24 January 2024
First Online: 21 February 2024
Declarations
:
: This retrospective study was conducted according to the principles of the Declaration of Helsinki and according to current scientific guidelines. The study protocol was approved by the Institutional Review Board Committee (IRB) of Asan Medical Center, Seoul, Korea (IRB no. 2019–0115, 2019–0321). The requirement for written informed consent was waived by the IRB because the data were analyzed retrospectively and anonymously.
: This requirement for written informed consent was waived by the IRB because the data were analyzed retrospectively and anonymously.
: This requirement for written informed consent was waived by the IRB because the data were analyzed retrospectively and anonymously.
: The authors declare no competing interests.