Seo, Yeon Seok, Kim, Youn Ho, Ahn, Sang Hoon, Yu, Sang Kyun, Baik, Soon Koo, Choi, Sung Kyu, Heo, Jeong, Hahn, Taeho, Yoo, Tae Woo, Cho, Se Hyun, et al.
ArticleIssue Date2008CitationJOURNAL OF KOREAN MEDICAL SCIENCE, v.23, no.4, pp.635 - 643PublisherKOREAN ACAD MEDICAL SCIENCES