So-Yeon Park, Bom-Yi Lee, Young-Mi Kim, Jin-Mee Kim, Moon-Hee Lee, Jin-Woo Kim, Eun-Hee Cho, Ju-Yeon Park, Young-Ho Lee, Jae-Hyug Yang, Moon-Young Kim, Jung-Yeol Han, Hyun-Mee Ryu

J Korean Med Sci.2003;18(3):397-401.   Published online 2009 April 22     DOI: http://dx.doi.org/10.3346/jkms.2003.18.3.397