Jin-Kyung Cho, Yeun-Hee Kim, In-Yang Park, Jong-Chul Shin, Mi-Kyung Oh, Seon-Joo Park, Nam-Hoon Kim, In-Sook Kim

Yonsei Med J.2009;50(1):132-136.   Published online 2009 February 24     DOI: http://dx.doi.org/10.3349/ymj.2009.50.1.132