Hanna Kim, Soon Nam Oh, Sung Eun Rha, Seung Eun Jung, Young Joon Lee, Jae Young Byun, Chan-Kwon Jung, Yeong Jin Choi

J Korean Soc Radiol.2010;63(3):261-265.   Published online 2010 September 30     DOI: http://dx.doi.org/10.3348/jksr.2010.63.3.261