Kim, J.J.; Choi, Y.M.; Hong, M.A.; Kim, M.J.; Chae, S.J.; Kim, S.M.; Hwang, K.R.; Yoon, S.H.; Ku, S.Y.; Suh, C.S., et al.
ArticleIssue Date2018CitationObstetrics and Gynecology Science, v.61, no.2, pp 253 - 260PublisherKorean Society of Obstetrics and Gynecology