Ji Ho Yoon, Jin Ho Kang, Byung Jin Kim, Ki Chul Sung, Bum Soo Kim, Man Ho Lee, Jung Ro Park, Hun Sub Shin

Korean Circ J.2006;36(2):126-132.   Published online 2006 February 28     DOI: http://dx.doi.org/10.4070/kcj.2006.36.2.126