Lin Tsai-Bei, Hsieh Men-Fong, Han Shu-Chen, Chin Wei-Li, Hsueh Yu-Ling
Department of Obstetrics and Gynecology, Tainan Municipal Hospital, Tainan, Taiwan.
Department of Obstetrics and Gynecology, Tainan Municipal Hospital, Tainan, Taiwan.
Taiwan J Obstet Gynecol. 2013 Dec;52(4):593-6. doi: 10.1016/j.tjog.2013.10.027.