Kim, Ji-Yeon
Jeon, Eunjoo
Kwon, Soonhwan
Jung, Hyungsik
Joo, Sunghoon
Park, Youngmin
Lee, Se Kyung
Lee, Jeong Eon
Nam, Seok Jin
Cho, Eun Yoon
Park, Yeon Hee
Ahn, Jin Seok
Im, Young-Hyuck http://orcid.org/0000-0001-6459-8118
Article History
Received: 20 January 2021
Accepted: 22 June 2021
First Online: 5 July 2021
Declarations
:
: The authors have no competing interests to declare.
: This study was reviewed and approved by the Institutional Review Board (IRB) of Samsung Medical Center, Seoul, Korea (IRB No. 2019–04-021).
: The requirement for individual informed consent was waived because of the retrospective clinical data review. This study was performed in accordance with the Declaration of Helsinki.
: All authors have agreed to the content of the manuscript and provided consent regarding its publication.