Min Chul Kil, Bum Sang Cho, Gi Seok Han, Kil Sun Park, Sung Jin Kim, Sang-Hoon Cha, Seung Young Lee, Min Ho Kang, Ok-Jun Lee

J Korean Soc Radiol.2011;65(2):167-170.   Published online 2011 August 31     DOI: http://dx.doi.org/10.3348/jksr.2011.65.2.167