Kyong Joo Lee, Yun Sook Jung, Chan Joo Lee, Jin Wi, Sanghoon Shin, Taehoon Kim, Sang Hak Lee, Seok-Min Kang, Moon-Hyoung Lee, Han Ki Park

Yonsei Med J.2009;50(4):588-590.   Published online 2009 August 19     DOI: http://dx.doi.org/10.3349/ymj.2009.50.4.588