Eun Young Bae, Eun Jin Lee, Hyo-Gyoung Kang, Shin Yup Lee, Gwang Jin, Won Kee Lee, Jin Eun Choi, Hyo-Sung Jeon, Jeong Ok Lim, Eung Bae Lee, Jae Yong Park

J Korean Med Sci.2011;26(11):1527-1530.   Published online 2011 October 27     DOI: http://dx.doi.org/10.3346/jkms.2011.26.11.1527