Jinyung Ju, Yong Soo Kwon, Kae Jung Jo, Dong Ryeol Chae, Jung Hwan Lim, Hee Jung Ban, Su Young Chi, In Jae Oh, Ku Sik Kim, Yu Il Kim, Young Chul Kim, Sung Chul Lim

J Korean Med Sci.2009;24(4):760-762.   Published online 2009 July 30     DOI: http://dx.doi.org/10.3346/jkms.2009.24.4.760