Myoung Jin Moon, Hyun Mee Ryu, Jin Hoon Chung, Ha Jung Lim, June Seek Choi, Joo Oh Kim, Joong Sik Shin, Hyun Kyong Ahn, Jung Yul Han, Moon Young Kim, Jae Hyug Yang, Kyu Hong Choi, Mi Jin Song, Jeong Yeon Cho, Young Ho Lee
Korean J Obstet Gynecol. 2004;47(8):1474-1481. Published online August 1, 2004
Jin A Kim, Yu Kyung Lee, Jae Man Bae, Young Sik Choi, Byung Chul Jee, Seung Yup Ku, Chang Suk Suh, Young Min Choi, Jung Gu Kim, Shin Yong Moon, Seok Hyun Kim
Korean J Obstet Gynecol. 2004;47(7):1355-1362. Published online July 1, 2004