Do-Hee Kim, Tae-Hyun Yoo, Soon Ha Lee, Hye Young Kang, Bo Young Nam, Seung Jae Kwak, Jwa-Kyung Kim, Jung Tak Park, Seung Hyeok Han, Shin-Wook Kang

Yonsei Med J.2012;53(6):1165-1175.   Published online 2012 October 5     DOI: http://dx.doi.org/10.3349/ymj.2012.53.6.1165