Jang, Hyeon Ji
Min, Ji Hye
Lee, Jeong Eun
Shin, Kyung Sook
Kim, Kyung-Hee
Choi, Seo-Youn
Article History
First Online: 30 April 2019
Compliance with ethical standards
:
: All author declares 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. Informed consent was waived for retrospective nature of clinical and imaging data collection in this study.