Jin Hyuk Choi, Seung Jung Kim, Jee Young Oh, Sung Kee Ryu, Kang Sup Shim, Kwang Ho Kim, Seung Yon Baek, Hye Young Choi, Sun Wha Lee, Mi Jung Kim, Sun Hee Sung, Woon Sup Kim

J Korean Med Sci.1995;10(4):303-306.   Published online 2009 June 22     DOI: http://dx.doi.org/10.3346/jkms.1995.10.4.303