Kim, Jin-Woo
Seong, Tae-Whan
Cho, Sura
Kim, Sun-Jong
Funding for this research was provided by:
National Research Foundation of Korea (2020R1A2C4001842)
Article History
Received: 14 June 2019
Accepted: 4 March 2020
First Online: 18 March 2020
Ethics approval and consent to participate
: This study was conducted in full accordance with ethical principles, including the World Medical Association Declaration of Helsinki, and authorized by the Institutional Review Board of Ewha Womans University Medical Center (IRB No. ECT 13-23A-05) and written informed consent was obtained before surgical treatment.
: Not applicable.
: The authors declare no potential conflicts of interest with respect to the authorship and/or publication of this article.