Young Bo Kim, Ok Jin Hong, Sang Hwan Han, Kye Choon Choi, Soon Nam Park, Sang Mok Lee, Ki Choon Ha, Dong Gun La

J Korean Soc Med Inform.1998;4(1):57-63.   Published online 1998 June 30     DOI: http://dx.doi.org/10.4258/jksmi.1998.4.1.57