Hye Won Kang, Jae Jung Park, Il Hwan Moon, Seo Woo Kim, Hyun Kyung Kim, Hyun Jung Oh, Go Heun Kim, Yoon Jung Choi, Hyun Mi Huh, Young Wook Roh, Tae Hun Kim, Kwon Yoo, Ji Yoon Bae, Dong Eun Song

Ewha Med J.2009;32(2):79-84.   Published online 2009 September 30     DOI: http://dx.doi.org/10.12771/emj.2009.32.2.79