Jung Bin Lee, Hae Kyung Lee, Beom Ha Yi, Seong Jin Park, Min Hee Lee, Jang Gyu Cha, Eun Hye Lee, Hyun Sook Hong

J Korean Soc Radiol.2011;65(4):389-394.   Published online 2011 October 31     DOI: http://dx.doi.org/10.3348/jksr.2011.65.4.389