Lee, Jinhee
Bang, Yeon Sik
Min, Seongho
Ahn, Joung-Sook
Kim, Hyun
Cha, Yong-Sung
Park, In-Suk
Kim, Min-Hyuk http://orcid.org/0000-0002-6130-3254
Article History
Received: 13 November 2018
Accepted: 15 July 2019
First Online: 26 July 2019
Ethics approval and consent to participate
: This study was performed in accordance with ethical principles consistent with the Declaration of Helsinki, the International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use and Good Clinical Practice. This study was approved by the Institutional Review Board of the Yonsei University Wonju College of Medicine (YWMR-15-9-097). Informed consent was waived due to the retrospective design of the study.
: Not applicable.
: The authors declare that they have no competing interests.