Hussein, Usama Khamis
Park, Ho Sung
Bae, Jun Sang
Kim, Kyoung Min
Chong, Yun Jo
Kim, Chan Young
Kwon, Keun Sang
Chung, Myoung Ja
Lee, Ho
Kang, Myoung Jae
Moon, Woo Sung
Jang, Kyu Yun http://orcid.org/0000-0002-5276-4446
Funding for this research was provided by:
National Research Foundation of Korea (2017R1A2B2005730, NRF-2017K2A9A1A09062912)
Article History
Received: 16 March 2018
Accepted: 14 August 2018
First Online: 20 August 2018
Ethics approval and consent to participate
: This study was performed with approval of the institutional review board of Chonbuk National University Hospital (IRB number, CUH 2016-12-028-001) and was performed according to Declaration of Helsinki. Based on the retrospective and anonymous character of the study the approval contained a waiver for written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.
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