Kim, Ji Eun
Kim, Na Rae
Chin, Hee Seung
Seo, Kyoung Yul
Kim, Tae-im
Jung, Ji Won
Funding for this research was provided by:
National Research Foundation of Korea (2019M3E5D1A02069616)
Article History
Received: 23 August 2020
Accepted: 17 February 2021
First Online: 2 March 2021
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board (IRB) of Inha University Hospital and it was complied with the tenets of the Declaration of Helsinki. No written informed consent was required as data was retrospectively collected from chart review, as approved by the reference IRB.
: Not applicable.
: The authors have no financial conflicts of interest.