Sang Soon Yoon, Seong Hee Kim, Myung Hee Joo, Kyung Mee Chung, Jeong Hyae Hwang, Sung Ro Chung, Hyung Moon, Kyung Joon Cha, Young Sun Park, Moon Il Park
Korean J Obstet Gynecol. 2003;46(1):94-104. Published online January 1, 2003
Jung Kweon Kang, In Sang Ku, Jin Young Cha, Hun Young Cho, Hyun Hee Kim, Young Jae Kim, Soo Seock Ree, Eun Kyung Bae, Young Jeong Na, Kyung Tai Kim, Soo Hyun Cho, Sam Hyun Cho, Youn Yeung Hwang, Hyung Moon
Korean J Obstet Gynecol. 2002;45(4):593-601. Published online April 1, 2002
Young Mo Sung, Jeong Kyu Hoh, Yong Tae Lee, Jung Hye Hwang, Jung Han Lee, Moon Il Park, Seung Ryong Kim, Young Jin Moon, Hyung Moon, Yoon Young Hwang, Se Jin Jang
Korean J Obstet Gynecol. 2001;44(9):1715-1718. Published online September 1, 2001