Oh, Min-Jeong; Cho, Geum Joon; Kim, Hai Joong; Lim, Chae Seung; Ahn, Hyun-Kyong; Ryu, Hyun-Mee; Park, Mi Hye; Park, Kyo Hoon; Shin, Jong Chul
ArticleIssue Date2014CitationAMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, v.210, no.1, pp.S260 - S260PublisherMOSBY-ELSEVIER