Ryu, Woo-Sang; Kwak, Jung-Myun; Seo, U-Hyoung; Kim, Seon-Hahn; Park, Sung-Soo; Kim, Chong-Suk; Lee, Chang-Hee; Mok, Young-Jae
ArticleIssue Date2008CitationJOURNAL OF LAPAROENDOSCOPIC & ADVANCED SURGICAL TECHNIQUES, v.18, no.4, pp 603 - 605PublisherMARY ANN LIEBERT, INC