Dae Wook Hwang, Jin-Young Jang, Chang-Sup Lim, Seung Eun Lee, Yoo-Seok Yoon, Young Joon Ahn, Ho-Seong Han, Sun-Whe Kim, Sang Geol Kim, Young Kook Yun, Seong-Sik Han, Sang-Jae Park, Tae Jin Lim, Koo Jung Kang, Mun Sup Sim, Seong Ho Choi, Jin Seok Heo, Dong Wook Choi, Kyung Yul Hur, Dong-Shik Lee, Sung-Su Yun, Hong-Jin Kim, Chul Kyoon Cho, Hyun Jong Kim, Hee Chul Yu, Baik Hwan Cho, In-Sang Song

J Korean Med Sci.2011;26(6):740-746.   Published online 2011 May 18     DOI: http://dx.doi.org/10.3346/jkms.2011.26.6.740