Yeo, Je-Hyoung
Seon, Jong-Keun
Lee, Dong-Hyun
Song, Eun-Kyoo
Article History
Received: 6 December 2017
Accepted: 6 September 2018
First Online: 15 September 2018
Change Date: 28 May 2019
Change Type: Correction
Change Details: The authors wish to acknowledge a confusion in alignment definition in the published paper.
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.
: Institutional Review Board of Chonnam National University Hospital approved this study.
: Written informed consent for participation in the study was obtained from all patients, including permission to access patient’s records and publish individual clinical details.