Hyon Joo Kwag, Shin Ho Kook, Young Rae Lee, Min Hee Lee, Hae Won Park, Won Jin Moon, Seung Kwon Kim, Eun Chul Chung

J Korean Radiol Soc.2003;49(5):427-432.   Published online 2003 November 30     DOI: http://dx.doi.org/10.3348/jkrs.2003.49.5.427