Heo, Ji Eun
Park, Jee Soo
Lee, Jong Soo
Kim, Jongchan
Jang, Won Sik
Cho, Nam Hoon
Rha, Koon Ho
Choi, Young Deuk
Hong, Sung Joon
Ham, Won Sik https://orcid.org/0000-0003-2246-8838
Funding for this research was provided by:
Yonsei University College of Medicine (6-2016-0067)
Article History
Received: 14 May 2019
Accepted: 5 October 2019
First Online: 14 October 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Institutional review board approval was obtained by the participating center and institutional data sharing agreements were adhered to in accordance with the ethical standards of the institutional and/or national research committee.