Duck Cho, Sang Ku Lee, Mark Harris Yazer, Myung Geun Shin, Jong Hee Shin, Soon Pal Suh, Jeong Won Song, Mee Jeong Jeon, Ji Young Kim, Jong Tae Park, Dong Wook Ryang

J Korean Med Sci.2007;22(3):553-556.   Published online 2007 June 30     DOI: http://dx.doi.org/10.3346/jkms.2007.22.3.553