Kyung Woo Park, Jin Joo Park, In-Ho Chae, Jae-Bin Seo, Han-Mo Yang, Hae-Young Lee, Hyun-Jae Kang, Young-Seok Cho, Tae-Jin Yeon, Woo-Young Chung, Bon-Kwon Koo, Dong-Ju Choi, Byung-Hee Oh, Young-Bae Park, Hyo-Soo Kim

J Korean Med Sci.2011;26(1):53-58.   Published online 2010 December 22     DOI: http://dx.doi.org/10.3346/jkms.2011.26.1.53