Murata Susumu, Takano Mayumi, Kagawa Yukiko, Fujiwara Michihisa, Sumie Masahiro, Nakata Masahiko
Department of Obstetrics and Gynecology, Kawasaki Medical School, Okayama City, Okayama Prefecture, Japan.
Department of Obstetrics and Gynecology, Kawasaki Medical School, Okayama City, Okayama Prefecture, Japan.
Taiwan J Obstet Gynecol. 2016 Dec;55(6):904-906. doi: 10.1016/j.tjog.2015.04.010.