Hong Suk Park, Moon Hee Han, Kee Hyun Chang, In Kyu Yoo, Sam Soo Kim, Kyoung Won Lee, Hee Won Jung, Kyung Mo Yeon

J Korean Radiol Soc.1997;37(2):201-206.   Published online 2016 August 2     DOI: http://dx.doi.org/10.3348/jkrs.1997.37.2.201