Hye Lim Kim, Ju Young Do, Han Jeong Cho, Yong-Chul Jeon, Seok Joo Park, Hyeo Il Ma, Jun Ho Song, Yul Lee, Hyun Choi, Kyung Chan Choi, Yong Sun Kim, Inga Zerr, Kai Kallenberg, Yun Joong Kim

J Korean Med Sci.2011;26(11):1515-1517.   Published online 2011 October 30     DOI: http://dx.doi.org/10.3346/jkms.2011.26.11.1515