Sang Il Kim, Youn Jeong Kim, Yoon Hee Jun, Seong Heon Wie, Yang Ree Kim, Jong Young Choi, Seung Kyu Yoon, In Sung Moon, Dong Goo Kim, Myung Duk Lee, Moon Won Kang
Yonsei Med J.2009;50(1):112-121. Published online 2009 February 24
DOI:
http://dx.doi.org/10.3349/ymj.2009.50.1.112