Kwang Hyun Sohn, Meong Gun Song, Jin Myung Lee, Kounn Sik Song, Dae Hyuk Moon, Eun Sil Yu, Won Dong Kim

J Korean Med Sci.1993;8(3):171-179.   Published online 2009 May 27     DOI: http://dx.doi.org/10.3346/jkms.1993.8.3.171