Kim Kyeong Ah, Park Cheol Min, Park Sang Woo, Cha Sang Hoon, Seol Hae Young, Cha In Ho, Lee Ki Yeol
Department of Radiology, Medical Science Research Center, Korea University Guro Hospital, 80, Guro-Dong, Guro-Ku, Seoul 152-050, Korea.
AJR Am J Roentgenol. 2002 Oct;179(4):1037-41. doi: 10.2214/ajr.179.4.1791037.