Jong Yun Baek, Jeong Il Yu, Hee Chul Park, Doo Ho Choi, Gyu Sang Yoo, Won Kyung Cho, Woo-Yong Lee, Seong Hyeon Yun, Yong Beom Cho, Yoon Ah Park, Hee Cheol Kim
Radiat Oncol J. 2019;37(2):110-116. Published online 2019 Jun 30 DOI:
https://doi.org/10.3857/roj.2019.00199