Byung Kook Kwak, Kul Ho Jung, Chi Hoon Choi, Hye Ran Yoon, Yong Ok Park, Chang Joon Lee, Hee Hon Kim, Hee Jin Chang, Hyung Jin Shim

J Korean Radiol Soc.1998;39(1):137-142.   Published online 2016 March 15     DOI: http://dx.doi.org/10.3348/jkrs.1998.39.1.137