Ho Joon Jeong, Jun Yong Kim, Kyong Hun Kim, Dong Seok Kim, Yong Chan Lee, Ha Na Yoon, Young Yo Park

Ewha Med J.2001;24(2):71-81.   Published online 2001 June 30     DOI: http://dx.doi.org/10.12771/emj.2001.24.2.71