Uemura R, Tachibana D, Kurihara Y, Pooh R K, Aoki Y, Koyama M
Department of Obstetrics and Gynecology, Osaka City University Graduate School of Medicine, Osaka, Japan.
CRIFM Clinical Research Institute of Fetal Medicine PMC, Osaka, Japan.
Ultrasound Obstet Gynecol. 2016 Dec;48(6):799-800. doi: 10.1002/uog.15888.