Sun Ju Im, So Jung Yune, Sang Yeoup Lee, Hae Jin Jeong, Shin Young Kang, Bee Sung Kam, Hyung Gon Yoon, Hyun Ju Choi, Sun Hee Lee, Hae Gue Kim
Korean J Med Educ. 2008;20(3):231-240. Published online September 30, 2008
DOI:
https://doi.org/10.3946/kjme.2008.20.3.231