Tae An Kwon, Sun Wha Song, Dong Hoon Lee, Bum Jin Kim, Yoon Hee Kim, Young Rock Shinn, Youn Kil Kim, Eun Jung Lee, Song Mee Cho, Sang Bum Son

J Korean Radiol Soc.1998;39(5):991-995.   Published online 2016 March 15     DOI: http://dx.doi.org/10.3348/jkrs.1998.39.5.991