Kim, Gaeun; Ahn, Jeonghoon; Ha, Kyooseob; Lee, Chang-Ho; Woo, Jong-Min; Lee, Jung-Kyu; Jeon, Hong Jin; Kwak, Young Sook; Kweon, Yong-Sil; Keum, Ran, et al.
ArticleIssue Date2013CitationJOURNAL OF THE KOREAN MEDICAL ASSOCIATION, v.56, no.2, pp 111 - 119PublisherKOREAN MEDICAL ASSOC