Ji Young Yun, Seong Tai Hahn, Jae Mun Lee, Choon Yul Kim, Jung Ik Yim, Jae Soon Jang, Sang Woo Kim, Jae Kwang Kim, Hee Sik Sun, Kyung Sub Shinn

J Korean Radiol Soc.1998;38(5):819-822.   Published online 2016 March 15     DOI: http://dx.doi.org/10.3348/jkrs.1998.38.5.819