Kidong Kim, Soon-Beom Kang, Hyun Hoon Chung, Tack-Sang Lee, Jae Weon Kim, Noh-Hyun Park, Yong-Sang Song

J Korean Med Sci.2009;24(1):110-113.   Published online 2009 February 28     DOI: http://dx.doi.org/10.3346/jkms.2009.24.1.110