Soo-Mee Bang, Jeong Yeal Ahn, Jiyoon Park, Se Hoon Park, Jinny Park, Eun Kyung Cho, Dong Bok Shin, Jae Hoon Lee, Soo Jin Yoo, In Sang Jeon, Yeo-Kyeoung Kim, Hyeoung Joon Kim, Hee-Nam Kim, Il-Kwon Lee, Hyoung Jin Kang, Hee Young Shin, Hyo Seop Ahn

J Korean Med Sci.2008;23(5):833-837.   Published online 2008 October 30     DOI: http://dx.doi.org/10.3346/jkms.2008.23.5.833