Won Heum Shim, Sejoong Rim, Sang Wook Lim, June Kwan, Jong Won Ha, Moon Hyoung Lee, Namsik Chung, Seung Yun Cho, Sung Soon Kim

Korean Circ J.1996;26(3):631-636.   Published online 1996 June 30     DOI: http://dx.doi.org/10.4070/kcj.1996.26.3.631