Yoon, Hyung Jin, Chin, Ho Jun, Na, Ki Young, Chae, Dong-Wan, Kim, Suhnggwon, Jeon, Un Sil, Chung, Woo Kyung, Lee, Hyun Hee, Yang, Jaeseok, Kim, Sejoong, et al.
ArticleIssue Date2009CitationJOURNAL OF KOREAN MEDICAL SCIENCE, v.24, pp.S38 - S43PublisherKOREAN ACAD MEDICAL SCIENCES