Haijo Jung, Hee Joung Kim, Won Suk Kang, Sang Ho Lee, Sae Rome Kim, Young Mok Son, Chang Lyong Ji, Jung Han Kim, Sun Kook Yoo, Ki Hwang Kim, Hyung Sik Yoo

J Korean Soc Med Inform.2003;9(3):275-284.   Published online 2003 September 30     DOI: http://dx.doi.org/10.4258/jksmi.2003.9.3.275