Jea Ra Lee, Min Young Lee, Hye Woen Park, Sun Wha Cha, Chan Woo Park, Jin Yeong Kim, Kwang Moon Yang, In Ok Song, Mi Kyoung Koong, Inn Soo Kang, Hye Ok Kim
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Youn Sil Choo, Ae Ra Han, Seung Heon Yang, Na Young Sung, Sun Hwa Cha, Hye Ok Kim, Chan Woo Park, In Ok Song, Mi Kyoung Koong, In Soo Kang, Kwang Moon Yang
Korean J Obstet Gynecol. 2011;54(10):599-604. Published online October 1, 2011
Suk Joo Sung, Eun Hwa Choi, Sang Hee Jung, Hye Ok Kim, Joon Hyung Jo, Hyun Gyung An, Jung Ryul Han, Moon Young Kim, Hyun Mi Ryu, Gyu Hong Choi, Jae Hyuk Yang
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