Kwak, M. K.
Lee, E. J.
Park, J. W.
Park, S. Y.
Kim, B. -J.
Kim, T. H.
Suh, K.
Koh, J. -M.
Lee, S. H.
Byun, D. -W.
Funding for this research was provided by:
Asan Institute for Life Sciences, Asan Medical Center (2016-568 and 2017-568)
Article History
Received: 28 May 2018
Accepted: 14 March 2019
First Online: 26 March 2019
Change Date: 10 September 2019
Change Type: Correction
Change Date: 10 September 2019
Change Type: Correction
Change Type: Correction
Change Details: Two sentences in the Discussion section were incorrect.
Change Details: Two sentences in the Discussion section were incorrect.
Change Date: 10 September 2019
Change Details: Two sentences in the Discussion section were incorrect.
Compliance with ethical standards
: This study was approved by the Institutional Review Board (IRB) of Soonchunhyang University, Seoul Hospital (Seoul, Republic of Korea) (IRB no. 2017-03-014). The requirement for written informed consent from patients was waived due to the retrospective nature of the study and its impracticability.
: None.