Lee, Young-Kyun
Byun, Dong Won
Jung, Sung-Mok
Kwon, Hye-Young
Kim, Ha-Young
Kim, Se Hwa
Kim, Tae-Young http://orcid.org/0000-0003-2028-0460
Jang, Sunmee
Ha, Yong-Chan
Funding for this research was provided by:
Ministry of Health and Welfare (HI13C1522)
Article History
Received: 28 August 2018
Accepted: 7 November 2018
First Online: 16 November 2018
Compliance with Ethical Standards
:
: Young-Kyun Lee, Dong Won Byun, Sung-Mok Jung, Hye-Young Kwon, Ha-Young Kim, Se Hwa Kim, Tae-Young Kim, Sunmee Jang, and Yong-Chan Ha declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Patient consent was not obtained because patient records/information were anonymized and de-identified prior to analysis.