Moon, Hongran
Chin, Ho Jun
Na, Ki Young
Joo, Kwon Wook
Kim, Yon Su
Kim, Sejoong
Han, Seung Seok https://orcid.org/0000-0003-0137-5261
Funding for this research was provided by:
Ministry of Education (NRF-2017R1D1A1B03031642)
Article History
Received: 12 June 2019
Accepted: 6 September 2019
First Online: 18 September 2019
Ethics approval and consent to participate
: The study protocol complied with the ethical principles of the Declaration of Helsinki and received full approval from the institutional review boards of Seoul National University Bundang Hospital (no. B-1603/340–117). Under this approval, informed consent was waived.
: Not applicable.
: The authors declare that they have no competing interests.